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Cheap flights from Boston (BOS) to San Salvador (SAL) from $86

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/22. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BOS — SAL
May 20 — May 271
From?
To?
Mon 5/20
Mon 5/27
1 adult, Economy
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The best prices from Boston Logan Intl to San Salvador El Salvador Intl are usually found in May or October, booked 60 days in advance, depart on a Wednesday or Monday and return on a Sunday

Cheap flight deals from Boston to San Salvador

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to San Salvador (SAL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 15, 2024.

Popular in

December

Cheapest in

May

Round-trip from

$270

One-way from

$175
High demand for flights, 40% potential price rise
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Best time to find cheap flights, 20% potential price drop
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From Boston Logan Intl to San Salvador El Salvador Intl
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One-way flight from Boston Logan Intl to San Salvador El Salvador Intl
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What is the cheapest day to fly round-trip from Boston to San Salvador?

Users have found that leaving on a Tuesday can be a cost-effective option. It’s possible to save up to 19% on your flight compared to booking on days when demand is much higher.

How far in advance should I book a flight from Boston to San Salvador?

To save on the cost of your flight from Boston to San Salvador, book at least 61 days before your planned departure. Booking around this time can save you about 39% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $482 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $605.

What is the cheapest month to fly from Boston to San Salvador?

Flights from Boston to San Salvador lean towards being more expensive in December. Prices are generally better when you fly from Boston to San Salvador in May, with the cheapest ticket starting at $154.

When is the cheapest time to fly from Boston to San Salvador (BOS - SAL)?

Unlike at noon, when flights are generally more expensive, you can save up to 27% on flights from Boston to San Salvador by exploring options for tickets in the afternoon.

Cheap Spirit Airlines flights from Boston to San Salvador

Explore cheap flight options specifically provided by Spirit Airlines for the route between Boston and San Salvador. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,644,845 searches. Data last updated May 15, 2024.
Peruse some of the lowest-priced Spirit Airlines flights we've found from Boston to San Salvador. Come back soon if you're not finding the exact deal you're looking for.
Wed 6/51:53 pmBOS - SAL
2 stops11h 50mSpirit Airlines
Tue 6/1112:33 amSAL - BOS
2 stops19h 21mSpirit Airlines
Deal found 5/13$181
Wed 6/51:53 pmBOS - SAL
2 stops11h 50mSpirit Airlines
Tue 6/1112:33 amSAL - BOS
1 stop16h 14mSpirit Airlines
Deal found 5/13$185
Wed 6/55:39 pmBOS - SAL
1 stop8h 04mSpirit Airlines
Tue 6/1112:33 amSAL - BOS
1 stop16h 14mSpirit Airlines
Deal found 5/13$191
Wed 6/55:39 pmBOS - SAL
1 stop8h 04mSpirit Airlines
Fri 6/712:33 amSAL - BOS
1 stop8h 28mSpirit Airlines
Deal found 5/15$196
Wed 6/51:53 pmBOS - SAL
2 stops11h 50mSpirit Airlines
Fri 6/712:33 amSAL - BOS
1 stop8h 28mSpirit Airlines
Deal found 5/15$199
Wed 6/51:53 pmBOS - SAL
2 stops11h 50mSpirit Airlines
Tue 6/1112:33 amSAL - BOS
2 stops19h 21mSpirit Airlines
Deal found 5/13$203
Sat 6/112:23 pmBOS - SAL
1 stop13h 33mSpirit Airlines
Wed 6/512:33 amSAL - BOS
1 stop13h 09mSpirit Airlines
Deal found 5/14$206
Wed 6/51:53 pmBOS - SAL
2 stops11h 50mSpirit Airlines
Tue 6/1112:33 amSAL - BOS
1 stop16h 14mSpirit Airlines
Deal found 5/13$208
Wed 6/55:39 pmBOS - SAL
1 stop8h 04mSpirit Airlines
Tue 6/1112:33 amSAL - BOS
2 stops19h 21mSpirit Airlines
Deal found 5/14$209

Cheap American Airlines flights from Boston to San Salvador

Explore cheap flight options specifically provided by American Airlines for the route between Boston and San Salvador. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,644,845 searches. Data last updated May 15, 2024.
To aid your search, here are some of the cheapest American Airlines flights we've found from Boston to San Salvador. Deals frequently update to provide users with more options.
Sun 9/16:10 pmBOS - SAL
2 stops19h 10mAmerican Airlines
Mon 9/161:09 pmSAL - BOS
2 stops18h 34mAmerican Airlines
Deal found 5/14$283
Wed 7/109:12 amBOS - SAL
2 stops28h 28mAmerican Airlines
Thu 7/1812:40 pmSAL - BOS
2 stops31h 58mAmerican Airlines
Deal found 5/14$345
Sun 5/266:30 amBOS - SAL
1 stop14h 55mAmerican Airlines
Wed 5/296:15 amSAL - BOS
1 stop12h 44mAmerican Airlines
Deal found 5/14$346
Wed 7/38:23 pmBOS - SAL
2 stops24h 28mAmerican Airlines
Thu 7/1112:40 pmSAL - BOS
2 stops30h 10mAmerican Airlines
Deal found 5/14$347
Mon 5/206:48 amBOS - SAL
2 stops14h 37mAmerican Airlines
Thu 5/236:15 amSAL - BOS
2 stops12h 45mAmerican Airlines
Deal found 5/14$348
Sun 5/266:30 amBOS - SAL
2 stops14h 55mAmerican Airlines
Wed 5/296:15 amSAL - BOS
2 stops12h 45mAmerican Airlines
Deal found 5/14$349
Wed 5/227:30 amBOS - SAL
2 stops13h 55mAmerican Airlines
Sat 5/252:15 pmSAL - BOS
1 stop8h 08mAmerican Airlines
Deal found 5/14$351
Tue 5/215:29 amBOS - SAL
1 stop15h 56mAmerican Airlines
Sat 5/256:15 amSAL - BOS
1 stop16h 08mAmerican Airlines
Deal found 5/14$354
Tue 5/216:48 amBOS - SAL
2 stops14h 37mAmerican Airlines
Sat 5/256:15 amSAL - BOS
1 stop16h 08mAmerican Airlines
Deal found 5/14$357

Cheap Boston to San Salvador flights in May & June 2024

Find cheap flight options from Boston to San Salvador specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,644,845 searches. Prices were last updated on May 15, 2024.
Check out some of the best flight deals from Boston to San Salvador in 2024. More deals are always being added, so be sure to check back regularly.
Wed 6/51:53 pmBOS - SAL
2 stops11h 50mSpirit Airlines
Tue 6/1112:33 amSAL - BOS
2 stops19h 21mSpirit Airlines
Deal found 5/13$181
Wed 6/51:53 pmBOS - SAL
2 stops11h 50mSpirit Airlines
Tue 6/1112:33 amSAL - BOS
1 stop16h 14mSpirit Airlines
Deal found 5/13$185
Wed 6/55:39 pmBOS - SAL
1 stop8h 04mSpirit Airlines
Tue 6/1112:33 amSAL - BOS
1 stop16h 14mSpirit Airlines
Deal found 5/13$191
Mon 6/312:07 pmBOS - SAL
2 stops13h 49mSpirit Airlines
Wed 6/512:33 amSAL - BOS
1 stop13h 09mSpirit Airlines
Deal found 5/15$193
Wed 6/55:39 pmBOS - SAL
1 stop8h 04mSpirit Airlines
Fri 6/712:33 amSAL - BOS
1 stop8h 28mSpirit Airlines
Deal found 5/15$196
Wed 6/51:53 pmBOS - SAL
2 stops11h 50mSpirit Airlines
Fri 6/712:33 amSAL - BOS
1 stop8h 28mSpirit Airlines
Deal found 5/15$199
Wed 6/51:53 pmBOS - SAL
2 stops11h 50mSpirit Airlines
Tue 6/1112:33 amSAL - BOS
2 stops19h 21mSpirit Airlines
Deal found 5/13$203
Sat 6/112:23 pmBOS - SAL
1 stop13h 33mSpirit Airlines
Wed 6/512:33 amSAL - BOS
1 stop13h 09mSpirit Airlines
Deal found 5/14$206
Wed 6/51:53 pmBOS - SAL
2 stops11h 50mSpirit Airlines
Tue 6/1112:33 amSAL - BOS
1 stop16h 14mSpirit Airlines
Deal found 5/13$208

Boston to San Salvador 2024 flight deals

Discover exclusive flight deals for travel between Boston and San Salvador in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,644,845 searches. Data last updated May 15, 2024.
Check out some of the best flight deals from Boston to San Salvador in 2024. More deals are always being added, so be sure to check back regularly.
Wed 6/51:53 pmBOS - SAL
2 stops11h 50mSpirit Airlines
Tue 6/1112:33 amSAL - BOS
2 stops19h 21mSpirit Airlines
Deal found 5/13$181
Wed 6/51:53 pmBOS - SAL
2 stops11h 50mSpirit Airlines
Tue 6/1112:33 amSAL - BOS
1 stop16h 14mSpirit Airlines
Deal found 5/13$185
Wed 6/55:39 pmBOS - SAL
1 stop8h 04mSpirit Airlines
Tue 6/1112:33 amSAL - BOS
1 stop16h 14mSpirit Airlines
Deal found 5/13$191
Mon 6/312:07 pmBOS - SAL
2 stops13h 49mSpirit Airlines
Wed 6/512:33 amSAL - BOS
1 stop13h 09mSpirit Airlines
Deal found 5/15$193
Wed 6/55:39 pmBOS - SAL
1 stop8h 04mSpirit Airlines
Fri 6/712:33 amSAL - BOS
1 stop8h 28mSpirit Airlines
Deal found 5/15$196
Wed 6/51:53 pmBOS - SAL
2 stops11h 50mSpirit Airlines
Fri 6/712:33 amSAL - BOS
1 stop8h 28mSpirit Airlines
Deal found 5/15$199
Wed 6/51:53 pmBOS - SAL
2 stops11h 50mSpirit Airlines
Tue 6/1112:33 amSAL - BOS
2 stops19h 21mSpirit Airlines
Deal found 5/13$203
Sat 6/112:23 pmBOS - SAL
1 stop13h 33mSpirit Airlines
Wed 6/512:33 amSAL - BOS
1 stop13h 09mSpirit Airlines
Deal found 5/14$206
Wed 6/51:53 pmBOS - SAL
2 stops11h 50mSpirit Airlines
Tue 6/1112:33 amSAL - BOS
1 stop16h 14mSpirit Airlines
Deal found 5/13$208

Non-stop flights to San Salvador from Boston

Discover non-stop flight options from Boston to San Salvador. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,644,845 searches. Data last updated May 15, 2024.
For a quicker trip, book one of these direct flights from Boston to San Salvador. Select from other flights from Boston to San Salvador by using the search form above.
Wed 6/54:50 pmBOS - SAL
Nonstop5h 25mAvianca
Wed 6/128:15 amSAL - BOS
Nonstop5h 15mAvianca
Deal found 5/14$253
Wed 6/54:50 pmBOS - SAL
Nonstop5h 25mAvianca
Wed 6/128:15 amSAL - BOS
Nonstop5h 15mAvianca
Deal found 5/13$263
Mon 9/24:50 pmBOS - SAL
Nonstop5h 25mAvianca
Thu 9/128:15 amSAL - BOS
Nonstop5h 15mAvianca
Deal found 5/15$268
Wed 7/244:50 pmBOS - SAL
Nonstop5h 25mAvianca
Wed 8/78:15 amSAL - BOS
Nonstop5h 15mAvianca
Deal found 5/14$291
Fri 6/74:50 pmBOS - SAL
Nonstop5h 25mAvianca
Tue 6/188:15 amSAL - BOS
Nonstop5h 15mAvianca
Deal found 5/15$298
Fri 6/74:50 pmBOS - SAL
Nonstop5h 25mAvianca
Fri 6/148:15 amSAL - BOS
Nonstop5h 15mAvianca
Deal found 5/14$299
Fri 8/164:50 pmBOS - SAL
Nonstop5h 25mAvianca
Sat 8/318:15 amSAL - BOS
Nonstop5h 15mAvianca
Deal found 5/13$301
Thu 8/84:50 pmBOS - SAL
Nonstop5h 25mAvianca
Wed 8/218:15 amSAL - BOS
Nonstop5h 15mAvianca
Deal found 5/14$311
Mon 6/104:50 pmBOS - SAL
Nonstop5h 25mAvianca
Tue 6/188:15 amSAL - BOS
Nonstop5h 15mAvianca
Deal found 5/14$328

Boston to San Salvador flights leaving soon

Find last-minute flight options from Boston to San Salvador for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,644,845 searches. Data last updated May 15, 2024.
Book one of these great deals on flights from Boston to San Salvador. To prevent any unwanted surprises, users should verify their flight info before booking.
Sat 5/253:36 pmBOS - SAL
2 stops34h 20mSpirit Airlines
Wed 5/2912:59 amSAL - BOS
2 stops20h 56mSpirit Airlines
Deal found 5/14$256
Sat 5/256:36 pmBOS - SAL
2 stops31h 20mSpirit Airlines
Fri 5/3112:59 amSAL - BOS
2 stops21h 11mSpirit Airlines
Deal found 5/14$258
Mon 5/204:50 pmBOS - SAL
Nonstop5h 25mMultiple Airlines
Wed 5/2212:59 amSAL - BOS
2 stops15h 47mMultiple Airlines
Deal found 5/14$260
Sat 5/256:36 pmBOS - SAL
2 stops31h 20mSpirit Airlines
Mon 5/2712:59 amSAL - BOS
3 stops35h 23mSpirit Airlines
Deal found 5/13$262
Tue 5/215:45 amBOS - SAL
2 stops20h 11mSpirit Airlines
Tue 5/2812:59 amSAL - BOS
1 stop13h 58mSpirit Airlines
Deal found 5/14$267
Sat 5/256:36 pmBOS - SAL
2 stops31h 20mSpirit Airlines
Tue 5/2812:59 amSAL - BOS
1 stop13h 58mSpirit Airlines
Deal found 5/14$271
Sat 5/2510:40 amBOS - SAL
2 stops39h 16mSpirit Airlines
Thu 5/3012:59 amSAL - BOS
2 stops17h 10mSpirit Airlines
Deal found 5/14$272
Tue 5/213:29 pmBOS - SAL
1 stop15h 41mMultiple Airlines
Wed 5/2912:59 amSAL - BOS
2 stops18h 37mMultiple Airlines
Deal found 5/14$275
Sat 5/253:36 pmBOS - SAL
2 stops34h 20mSpirit Airlines
Thu 5/3012:59 amSAL - BOS
1 stop8h 28mSpirit Airlines
Deal found 5/14$276

One-way flights to San Salvador from Boston

Search for one-way flight options from Boston to San Salvador. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,644,845 searches. Data last updated May 15, 2024.
Some of the best available deals we've found on one-way flights from Boston to San Salvador. Those needing a return flight from Boston to San Salvador can use the search form above.
Sat 6/225:45 amBOS - SAL
2 stops19h 58mSpirit Airlines
Deal found 5/14$86
Mon 5/204:50 pmBOS - SAL
Nonstop5h 25mAvianca
Deal found 5/14$104
Sat 6/2211:56 amBOS - SAL
1 stop13h 47mSpirit Airlines
Deal found 5/14$106
Mon 5/204:50 pmBOS - SAL
Nonstop5h 25mAvianca
Deal found 5/14$109
Tue 5/215:45 amBOS - SAL
2 stops20h 11mSpirit Airlines
Deal found 5/14$113
Mon 5/206:30 amBOS - SAL
2 stops14h 55mAmerican Airlines
Deal found 5/14$114
Mon 5/2011:27 amBOS - SAL
2 stops14h 29mSpirit Airlines
Deal found 5/14$118
Mon 10/74:50 pmBOS - SAL
Nonstop5h 25mAvianca
Deal found 5/14$119
Wed 6/199:16 amBOS - SAL
2 stops16h 27mMultiple Airlines
Deal found 5/13$127

Find flights from Boston to San Salvador within your budget

Customize your flight search to find flights from Boston to San Salvador that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,644,845 searches. Data last updated May 15, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$181 - $355

Route

Depart

Return

Price

Boston Logan IntlSan Salvador El Salvador Intl

BOS - SAL

BOSSAL

Boston Logan Intl

Wed 6/5

2 stops11h 50m

San Salvador El Salvador Intl

Tue 6/11

2 stops19h 21m

$181

Boston Logan IntlSan Salvador El Salvador Intl

BOS - SAL

BOSSAL

Boston Logan Intl

Wed 6/5

2 stops11h 50m

San Salvador El Salvador Intl

Tue 6/11

1 stop16h 14m

$185

Boston Logan IntlSan Salvador El Salvador Intl

BOS - SAL

BOSSAL

Boston Logan Intl

Wed 6/5

1 stop8h 04m

San Salvador El Salvador Intl

Tue 6/11

1 stop16h 14m

$191

Boston Logan IntlSan Salvador El Salvador Intl

BOS - SAL

BOSSAL

Boston Logan Intl

Wed 6/5

1 stop8h 04m

San Salvador El Salvador Intl

Fri 6/7

1 stop8h 28m

$196

Boston Logan IntlSan Salvador El Salvador Intl

BOS - SAL

BOSSAL

Boston Logan Intl

Wed 5/29

Nonstop5h 25m

San Salvador El Salvador Intl

Tue 6/4

2 stops19h 21m

$235

Boston Logan IntlSan Salvador El Salvador Intl

BOS - SAL

BOSSAL

Boston Logan Intl

Sun 9/1

Nonstop5h 25m

San Salvador El Salvador Intl

Tue 9/10

1 stop13h 38m

$237

Boston Logan IntlSan Salvador El Salvador Intl

BOS - SAL

BOSSAL

Boston Logan Intl

Wed 6/5

Nonstop5h 25m

San Salvador El Salvador Intl

Wed 6/12

Nonstop5h 15m

$253

Boston Logan IntlSan Salvador El Salvador Intl

BOS - SAL

BOSSAL

Boston Logan Intl

Sun 9/1

2 stops19h 10m

San Salvador El Salvador Intl

Mon 9/16

2 stops18h 34m

$283

Boston Logan IntlSan Salvador El Salvador Intl

BOS - SAL

BOSSAL

Boston Logan Intl

Wed 5/29

1 stop27h 18m

San Salvador El Salvador Intl

Tue 6/4

1 stop22h 14m

$355

Flights are sorted by cheapest first

Deals found on 5/13

When is the best time to book a flight from Boston to San Salvador?

Use this chart to determine the optimal time to book a round-trip flight from Boston to San Salvador. Price data was last updated on May 10, 2024.
The price you pay for your flight from Boston to San Salvador may vary depending on when you book. For the best chance of a lower fare, look to book 60 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

When is the cheapest time to fly from Boston to San Salvador?

Use this chart to determine the cheapest time to fly round-trip from Boston to San Salvador. Price data was last updated on May 12, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Boston to San Salvador flight should consider departing on Monday evenings when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to San Salvador by month

Plan your trip from Boston to San Salvador by taking into account the cheapest months to travel. The average price of a one-way flight from Boston to San Salvador is currently $111 while a round-trip flight costs $235. Price data was last updated on May 12, 2024.

Currently, September is the cheapest month in which you can book a flight from Boston to San Salvador (average of $270). Flying from Boston to San Salvador in July is currently the most expensive (average of $444). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$272

February

$287

March

$341

April

$287

May

$271

June

$348

July

$444

August

$301

September

$270

October

$273

November

$305

December

$361

Temperature and rainfall in San Salvador by month

Plan your trip to San Salvador by taking into account the average temperature and rainfall totals by month.

SAL

Temperature

73.4 - 77 °F

Reviews of airlines servicing San Salvador

Get insights into the airlines that provide service to San Salvador. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Salvador. Reviews last updated May 15, 2024.
Peruse reviews from past customers who have flown with Spirit Airlines, American Airlines and Avianca from Boston to San Salvador to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Copa Airlines
8.0
Very good
2,706 reviews
Check prices

Comfort

7.7

Crew

8.3

Entertainment

7.2

Overall

8.0

Boarding

8.1

Food

7.3

Reviews

1 / 10

The food is horrible and little, a single meal is served on a 7 hour flight. The movies are old and there are very few options in Portuguese. Regarding the crew, they are not helpful or friendly.

Copa Airlines
8.0
Very good
2,706 reviews
Copa Airlines
8.0
Very good
2,706 reviews
Check prices

Comfort

7.7

Crew

8.3

Entertainment

7.2

Overall

8.0

Boarding

8.1

Food

7.3

Reviews

1 / 10

The food is horrible and little, a single meal is served on a 7 hour flight. The movies are old and there are very few options in Portuguese. Regarding the crew, they are not helpful or friendly.

Avianca
7.5
Good
3,766 reviews
Copa Airlines
8.0
Very good
2,706 reviews
Check prices

Comfort

7.7

Crew

8.3

Entertainment

7.2

Overall

8.0

Boarding

8.1

Food

7.3

Reviews

1 / 10

The food is horrible and little, a single meal is served on a 7 hour flight. The movies are old and there are very few options in Portuguese. Regarding the crew, they are not helpful or friendly.

United Airlines
7.4
Good
10,946 reviews
Copa Airlines
8.0
Very good
2,706 reviews
Check prices

Comfort

7.7

Crew

8.3

Entertainment

7.2

Overall

8.0

Boarding

8.1

Food

7.3

Reviews

1 / 10

The food is horrible and little, a single meal is served on a 7 hour flight. The movies are old and there are very few options in Portuguese. Regarding the crew, they are not helpful or friendly.

American Airlines
7.3
Good
14,535 reviews
Copa Airlines
8.0
Very good
2,706 reviews
Check prices

Comfort

7.7

Crew

8.3

Entertainment

7.2

Overall

8.0

Boarding

8.1

Food

7.3

Reviews

1 / 10

The food is horrible and little, a single meal is served on a 7 hour flight. The movies are old and there are very few options in Portuguese. Regarding the crew, they are not helpful or friendly.

Spirit Airlines
6.4
Okay
8,670 reviews
Copa Airlines
8.0
Very good
2,706 reviews
Check prices

Comfort

7.7

Crew

8.3

Entertainment

7.2

Overall

8.0

Boarding

8.1

Food

7.3

Reviews

1 / 10

The food is horrible and little, a single meal is served on a 7 hour flight. The movies are old and there are very few options in Portuguese. Regarding the crew, they are not helpful or friendly.

Related info for your journey

Find useful and relevant information for your journey from Boston to San Salvador. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Boston to San Salvador for under $200 on Cheapflights?

    Yes, there are multiple flights from Boston to San Salvador for under $200. The cheapest flight booked recently is on Spirit Airlines for just $181, but on average you can expect to pay $211.

  • Are there nonstop flights from Boston to San Salvador for under $300 on Cheapflights?

    Cheapflights has at least 20 direct flights from Boston to San Salvador under $300. A good price for a nonstop flight from Boston to San Salvador is less than $326.

  • Are there last-minute flights available from Boston to San Salvador for under $300?

    There are currently 20+ open flights from Boston to San Salvador within the next 7 days for less than $300.

  • How popular is this Boston to San Salvador flight route?

    This flight path from Boston Logan Intl to San Salvador El Salvador Intl was viewed by 37 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What is the cheapest airline to fly from Boston to San Salvador round-trip?

    According to our current data, Spirit Airlines ($181), offers the cheapest pricing from Boston to San Salvador. You may be able to fly from Boston to San Salvador for 62% less than the average price by searching for this airline.

  • What are the cheapest airlines to fly from Boston to San Salvador one-way?

    One-way options have recently been found by users for as low as $86 on Spirit Airlines. Other airlines that offer cheap prices include Avianca from $104 and American Airlines from $114 one-way.

  • What are the most popular airlines that fly from Boston to San Salvador?

    Before booking your flight from Boston to San Salvador check out the most popular airlines for this route: American Airlines, Alaska Airlines or Avianca.

  • What are the cheapest flights from Boston to San Salvador?

    While on average a flight from Boston to San Salvador is generally $282, our data shows the cheapest flight currently is $98. When looking at the most popular route, (Boston Logan Intl - San Salvador El Salvador Intl), you can expect to pay $229 for that flight.

  • What does BOS to SAL mean?

    BOS stands for Boston Logan Intl Airport, while SAL stands for San Salvador El Salvador Intl Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

  • Where are the most common layover locations when flying from Boston to San Salvador?

    Of the flights from Boston to San Salvador that have layovers, most of them stop in Miami.

  • What are some popular things to do or see while on a layover in Miami?

    Bayfront Park, Bayside Marketplace, and Wynwood Art District are currently the most popular points of interest in Miami at the moment. Bayfront Park, Bayside Marketplace, and Wynwood Art District can be accessed by traveling approximately 6.4 mi, 6.4 mi, and 5.5 mi, respectively from Miami. Those on a layover in Miami in need of a rental car can book one at Miami for about $27.

  • Where are the least popular layover locations for Boston to San Salvador flights?

    Flights departing from Boston and landing in San Salvador layover in Atlanta least frequently.

  • Can I find deals for flights from Boston to San Salvador that include extra baggage allowance?

    The amount of baggage you can bring on your Boston to San Salvador flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Boston to San Salvador with specific airlines?

    Yes, Cheapflights allows you to browse and filter Boston to San Salvador flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Boston to San Salvador that include hotel bookings?

    Yes. In addition to deals on Boston to San Salvador flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boston to San Salvador?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to San Salvador.

  • Can I find deals for business class flights from Boston to San Salvador?

    Yes. Cheapflights offers flight deals from Boston to San Salvador by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Boston to San Salvador that allow pets onboard?

    Many airlines flying from Boston to San Salvador offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Boston to San Salvador?

    Yes, you can often find last-minute deals on Boston to San Salvador flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Boston to San Salvador flight deals updated?

    The Boston to San Salvador flight deals you see on this page were last updated on 5/15.

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Alternative routes for Boston to San Salvador
See prices for flight routes from nearby airports that may be better suited for you.

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Top 7 airlines flying from Boston to San Salvador

Discover the top 7 airlines that operate flights from Boston to San Salvador. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,644,845 searches. Data last updated May 15, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$192Average$317FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
United AirlinesCheapest$202Average$627FlexibilityNo cancel feeOn-time69%
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DeltaCheapest$215Average$539FlexibilityNo cancel feeOn-timeN/A
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AviancaCheapest$253Average$443FlexibilityNo cancel feeOn-time71%
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American AirlinesCheapest$355Average$586FlexibilityNo cancel feeOn-time71%
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Copa AirlinesCheapest$386Average$644FlexibilityNo cancel feeOn-time70%
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Alaska AirlinesCheapest$674Average$970FlexibilityNo cancel feeOn-time75%
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Search flights from Boston to San Salvador by cabin class

Find flights from Boston to San Salvador, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Hourly flight availability from Boston to San Salvador

Find hourly flight availability from Boston to San Salvador. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 15, 2024.
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0%of flight departuresMorning6 am to noon
100%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Boston to San Salvador?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Boston to San Salvador. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Boston to San Salvador?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Boston to San Salvador for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Boston to San Salvador with no change fees?

Certainly. Search results for flights to San Salvador from Boston shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Boston to San Salvador become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to San Salvador from Boston today and book when prices fit your budget.

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