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Cheap flights from Boston to Boise (BOS - BOI) from $97

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 7/16. 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 — BOI
Jun 4 — Jun 111
From?
To?
Tue 6/4
Tue 6/11
1 adult, Economy
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The best prices from Boston Logan Intl to Boise Air Term. Gowen Fld are usually found in January or September, booked 76 days in advance, depart on a Friday or Wednesday and return on a Tuesday

Cheap flight deals from Boston to Boise

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Boise (BOI). 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 30, 2024.

Popular in

December

Cheapest in

January

Round-trip from

$311

One-way from

$193
High demand for flights, 26% potential price rise
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Best time to find cheap flights, 25% potential price drop
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From Boston Logan Intl to Boise Air Term. Gowen Fld
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One-way flight from Boston Logan Intl to Boise Air Term. Gowen Fld
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What is the cheapest day to fly round-trip from Boston to Boise?

Thursday is generally a great day to depart. Flying on this day could help you save up to 55%.

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

To save up to 144% on this flight, we recommend booking at least 50 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Boston to Boise from $642 1-2 weeks out and tickets from $924 for flights departing within the next 72 hours.

What is the cheapest month to fly from Boston to Boise?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, January can be a great choice for travel to Boise. Flights to Boise from Boston in January are about $556 on average during January, but can be found for as low as $270.

What is the cheapest time of day to fly from BOS to BOI?

It’s optimal to fly from Boston to Boise in the evening. By choosing this option you can save up to 34% on the cost of your flight, compared to a flight in the afternoon.

Cheap Spirit Airlines flights from Boston to Boise

Explore cheap flight options specifically provided by Spirit Airlines for the route between Boston and Boise. 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 2,765,679 searches. Data last updated May 30, 2024.
Take a peek at the cheapest Spirit Airlines flights we've detected traveling from Boston to Boise. Make sure to check back often as deals are often changing.
Wed 8/147:00 amBOS - BOI
1 stop17h 09mSpirit Airlines
Wed 8/219:35 pmBOI - BOS
1 stop23h 40mSpirit Airlines
Deal found 5/29$164
Wed 8/147:00 amBOS - BOI
1 stop15h 45mSpirit Airlines
Tue 8/2010:59 pmBOI - BOS
2 stops22h 44mSpirit Airlines
Deal found 5/29$175
Wed 8/147:00 amBOS - BOI
1 stop17h 09mSpirit Airlines
Wed 8/2110:59 pmBOI - BOS
1 stop22h 16mSpirit Airlines
Deal found 5/28$185
Wed 8/147:00 amBOS - BOI
1 stop15h 45mSpirit Airlines
Wed 8/2110:59 pmBOI - BOS
2 stops22h 44mSpirit Airlines
Deal found 5/29$187
Wed 8/147:00 amBOS - BOI
2 stops17h 09mSpirit Airlines
Tue 8/2010:59 pmBOI - BOS
2 stops22h 44mSpirit Airlines
Deal found 5/29$211
Tue 7/236:35 amBOS - BOI
2 stops12h 55mSpirit Airlines
Tue 7/306:20 pmBOI - BOS
2 stops24h 54mSpirit Airlines
Deal found 5/29$216
Wed 8/147:00 amBOS - BOI
2 stops15h 45mSpirit Airlines
Wed 8/2110:59 pmBOI - BOS
2 stops22h 44mSpirit Airlines
Deal found 5/29$223
Sat 8/247:00 amBOS - BOI
1 stop14h 50mSpirit Airlines
Tue 9/310:59 pmBOI - BOS
2 stops22h 44mSpirit Airlines
Deal found 5/29$233
Tue 9/109:45 pmBOS - BOI
2 stops26h 24mSpirit Airlines
Sun 9/1510:59 pmBOI - BOS
2 stops22h 44mSpirit Airlines
Deal found 5/29$246

Cheap Alaska Airlines flights from Boston to Boise

Explore cheap flight options specifically provided by Alaska Airlines for the route between Boston and Boise. 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 2,765,679 searches. Data last updated May 30, 2024.
Some of the lowest-priced Alaska Airlines flights we've found at this time heading from Boston to Boise. Ensure the flight price, dates, time, and airline match your criteria before you book.
Thu 8/158:55 amBOS - BOI
1 stop14h 25mAlaska Airlines
Thu 8/227:55 pmBOI - BOS
1 stop10h 25mAlaska Airlines
Deal found 5/28$419
Wed 8/149:15 amBOS - BOI
1 stop14h 04mAlaska Airlines
Thu 8/227:55 pmBOI - BOS
1 stop10h 25mAlaska Airlines
Deal found 5/28$449
Sat 10/57:59 pmBOS - BOI
2 stops22h 26mAlaska Airlines
Mon 10/145:32 pmBOI - BOS
1 stop10h 18mAlaska Airlines
Deal found 5/29$460
Tue 8/138:55 amBOS - BOI
1 stop14h 25mAlaska Airlines
Thu 8/227:55 pmBOI - BOS
1 stop10h 25mAlaska Airlines
Deal found 5/28$469

Cheap Boston to Boise flights in May & June 2024

Find cheap flight options from Boston to Boise specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,765,679 searches. Prices were last updated on May 30, 2024.
These are some of the most attractive deals on flights from Boston to Boise in 2024. Check back soon for alternative fares.
Wed 6/122:26 pmBOS - BOI
2 stops22h 57mMultiple Airlines
Wed 6/199:13 pmBOI - BOS
2 stops25h 02mMultiple Airlines
Deal found 5/29$275
Wed 6/266:30 amBOS - BOI
2 stops15h 40mSpirit Airlines
Mon 7/19:13 pmBOI - BOS
2 stops25h 02mSpirit Airlines
Deal found 5/29$281
Sat 6/86:30 amBOS - BOI
2 stops15h 53mSpirit Airlines
Tue 6/119:13 pmBOI - BOS
3 stops23h 47mSpirit Airlines
Deal found 5/29$284
Sat 6/86:30 amBOS - BOI
2 stops15h 53mSpirit Airlines
Tue 6/119:13 pmBOI - BOS
2 stops23h 18mSpirit Airlines
Deal found 5/29$286
Fri 6/711:31 amBOS - BOI
2 stops27h 22mSpirit Airlines
Mon 6/107:19 pmBOI - BOS
2 stops26h 56mSpirit Airlines
Deal found 5/29$288
Thu 6/64:42 pmBOS - BOI
2 stops27h 47mSpirit Airlines
Mon 6/107:19 pmBOI - BOS
2 stops26h 56mSpirit Airlines
Deal found 5/29$293
Fri 6/711:31 amBOS - BOI
2 stops27h 22mSpirit Airlines
Mon 6/107:19 pmBOI - BOS
3 stops35h 19mSpirit Airlines
Deal found 5/29$297
Wed 6/52:26 pmBOS - BOI
2 stops22h 57mMultiple Airlines
Thu 6/69:13 pmBOI - BOS
2 stops23h 53mMultiple Airlines
Deal found 5/29$300
Thu 6/63:42 pmBOS - BOI
2 stops30h 41mSpirit Airlines
Mon 6/107:19 pmBOI - BOS
2 stops26h 56mSpirit Airlines
Deal found 5/30$305

Boston to Boise 2024 flight deals

Discover exclusive flight deals for travel between Boston and Boise in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,765,679 searches. Data last updated May 30, 2024.
These are some of the most attractive deals on flights from Boston to Boise in 2024. Check back soon for alternative fares.
Wed 8/147:00 amBOS - BOI
1 stop15h 45mSpirit Airlines
Wed 8/2110:59 pmBOI - BOS
1 stop22h 16mSpirit Airlines
Deal found 5/30$164
Wed 8/147:00 amBOS - BOI
1 stop17h 09mSpirit Airlines
Tue 8/2010:59 pmBOI - BOS
1 stop22h 16mSpirit Airlines
Deal found 5/30$174
Wed 8/147:00 amBOS - BOI
1 stop15h 45mSpirit Airlines
Tue 8/2010:59 pmBOI - BOS
2 stops22h 44mSpirit Airlines
Deal found 5/29$175
Wed 8/147:00 amBOS - BOI
1 stop17h 09mSpirit Airlines
Wed 8/2110:59 pmBOI - BOS
1 stop22h 16mSpirit Airlines
Deal found 5/28$185
Wed 8/147:00 amBOS - BOI
1 stop15h 45mSpirit Airlines
Wed 8/2110:59 pmBOI - BOS
2 stops22h 44mSpirit Airlines
Deal found 5/30$187
Wed 8/147:00 amBOS - BOI
2 stops17h 09mSpirit Airlines
Tue 8/2010:59 pmBOI - BOS
2 stops22h 44mSpirit Airlines
Deal found 5/29$211
Tue 7/236:35 amBOS - BOI
2 stops12h 55mSpirit Airlines
Tue 7/306:20 pmBOI - BOS
2 stops24h 54mSpirit Airlines
Deal found 5/29$216
Wed 8/147:00 amBOS - BOI
2 stops17h 09mSpirit Airlines
Wed 8/2110:59 pmBOI - BOS
2 stops22h 44mSpirit Airlines
Deal found 5/30$223
Wed 8/147:00 amBOS - BOI
1 stop15h 45mSpirit Airlines
Mon 8/1910:59 pmBOI - BOS
1 stop22h 16mSpirit Airlines
Deal found 5/30$226

Boston to Boise flights leaving soon

Find last-minute flight options from Boston to Boise 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 2,765,679 searches. Data last updated May 30, 2024.
Have a look at some of the flights available from Boston to Boise departing last-minute. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Sat 6/86:30 amBOS - BOI
2 stops15h 53mSpirit Airlines
Tue 6/115:39 pmBOI - BOS
2 stops27h 52mSpirit Airlines
Deal found 5/30$277
Sat 6/86:30 amBOS - BOI
2 stops15h 53mSpirit Airlines
Tue 6/119:13 pmBOI - BOS
3 stops23h 47mSpirit Airlines
Deal found 5/29$284
Sat 6/86:30 amBOS - BOI
2 stops15h 53mSpirit Airlines
Tue 6/119:13 pmBOI - BOS
2 stops23h 18mSpirit Airlines
Deal found 5/29$286
Fri 6/711:31 amBOS - BOI
2 stops27h 22mSpirit Airlines
Mon 6/107:19 pmBOI - BOS
2 stops26h 56mSpirit Airlines
Deal found 5/29$288
Thu 6/64:42 pmBOS - BOI
2 stops27h 47mSpirit Airlines
Mon 6/107:19 pmBOI - BOS
2 stops26h 56mSpirit Airlines
Deal found 5/29$293
Fri 6/711:31 amBOS - BOI
2 stops27h 22mSpirit Airlines
Mon 6/107:19 pmBOI - BOS
3 stops35h 19mSpirit Airlines
Deal found 5/29$297
Wed 6/52:26 pmBOS - BOI
2 stops22h 57mMultiple Airlines
Thu 6/69:13 pmBOI - BOS
2 stops23h 53mMultiple Airlines
Deal found 5/29$300
Thu 6/63:42 pmBOS - BOI
2 stops30h 41mSpirit Airlines
Mon 6/107:19 pmBOI - BOS
2 stops26h 56mSpirit Airlines
Deal found 5/30$305
Tue 6/44:08 pmBOS - BOI
2 stops25h 05mSpirit Airlines
Fri 6/79:13 pmBOI - BOS
3 stops24h 44mSpirit Airlines
Deal found 5/29$309

One-way flights to Boise from Boston

Search for one-way flight options from Boston to Boise. 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 2,765,679 searches. Data last updated May 30, 2024.
Users in need of a one-way flight from Boston to Boise can choose from these deals. Those seeking round-trip flights from Boston to Boise should utilize the search form at the the top of the page.
Tue 7/166:35 amBOS - BOI
2 stops12h 55mSpirit Airlines
Deal found 5/29$97
Tue 7/236:35 amBOS - BOI
2 stops12h 55mSpirit Airlines
Deal found 5/29$111
Wed 6/266:30 amBOS - BOI
2 stops10h 43mSpirit Airlines
Deal found 5/29$116
Wed 7/176:35 amBOS - BOI
2 stops13h 53mSpirit Airlines
Deal found 5/29$132
Tue 6/188:11 pmBOS - BOI
2 stops21h 02mSpirit Airlines
Deal found 5/29$133
Tue 7/161:07 pmBOS - BOI
3 stops31h 21mSpirit Airlines
Deal found 5/29$134
Fri 6/711:31 amBOS - BOI
2 stops27h 22mSpirit Airlines
Deal found 5/29$135
Tue 7/232:40 pmBOS - BOI
3 stops29h 48mSpirit Airlines
Deal found 5/29$140
Thu 6/136:30 amBOS - BOI
2 stops14h 07mSpirit Airlines
Deal found 5/29$141

Find flights from Boston to Boise within your budget

Customize your flight search to find flights from Boston to Boise 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 2,765,679 searches. Data last updated May 30, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$164 - $419

Route

Depart

Return

Price

Boston Logan IntlBoise Air Term. Gowen Fld

BOS - BOI

BOSBOI

Boston Logan Intl

Wed 8/14

1 stop17h 09m

Boise Air Term. Gowen Fld

Wed 8/21

1 stop23h 40m

$164

Boston Logan IntlBoise Air Term. Gowen Fld

BOS - BOI

BOSBOI

Boston Logan Intl

Wed 8/14

1 stop15h 45m

Boise Air Term. Gowen Fld

Tue 8/20

2 stops22h 44m

$175

Boston Logan IntlBoise Air Term. Gowen Fld

BOS - BOI

BOSBOI

Boston Logan Intl

Wed 8/14

1 stop17h 09m

Boise Air Term. Gowen Fld

Wed 8/21

1 stop22h 16m

$185

Boston Logan IntlBoise Air Term. Gowen Fld

BOS - BOI

BOSBOI

Boston Logan Intl

Wed 6/12

2 stops22h 57m

Boise Air Term. Gowen Fld

Wed 6/19

2 stops25h 02m

$275

Boston Logan IntlBoise Air Term. Gowen Fld

BOS - BOI

BOSBOI

Boston Logan Intl

Sat 7/6

1 stop12h 12m

Boise Air Term. Gowen Fld

Wed 7/10

1 stop27h 06m

$320

Boston Logan IntlBoise Air Term. Gowen Fld

BOS - BOI

BOSBOI

Boston Logan Intl

Sat 8/24

1 stop9h 08m

Boise Air Term. Gowen Fld

Tue 9/3

1 stop9h 33m

$329

Boston Logan IntlBoise Air Term. Gowen Fld

BOS - BOI

BOSBOI

Boston Logan Intl

Fri 8/30

1 stop8h 52m

Boise Air Term. Gowen Fld

Sat 9/7

2 stops12h 33m

$341

Boston Logan IntlBoise Air Term. Gowen Fld

BOS - BOI

BOSBOI

Boston Logan Intl

Fri 7/5

1 stop7h 07m

Boise Air Term. Gowen Fld

Mon 7/8

1 stop8h 41m

$366

Boston Logan IntlBoise Air Term. Gowen Fld

BOS - BOI

BOSBOI

Boston Logan Intl

Thu 8/15

1 stop14h 25m

Boise Air Term. Gowen Fld

Thu 8/22

1 stop10h 25m

$419

Flights are sorted by cheapest first

Deals found on 5/29

How far ahead should I book a flight from Boston to Boise?

Use this chart to determine the optimal time to book a round-trip flight from Boston to Boise. Price data was last updated on May 24, 2024.
The best time to book flights from Boston to Boise is 76 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

What is the cheapest day to fly from Boston to Boise?

Use this chart to determine the cheapest time to fly round-trip from Boston to Boise. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Boston to Boise flight should consider departing on Thursday afternoons when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Boston to Boise

Have a flexible travel schedule? Discover the best time to fly to Boise from Boston with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in Boise by month

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

BOI

Temperature

30.2 - 75.2 °F

Reviews of airlines servicing Boise

Get insights into the airlines that provide service to Boise. 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 Boise. Reviews last updated May 30, 2024.
Read reviews from past customers who have flown Spirit Airlines, Alaska Airlines and Delta from Boston to Boise. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,201 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.1

Entertainment

7.3

Crew

8.6

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Alaska Airlines
8.1
Very good
9,201 reviews
Alaska Airlines
8.1
Very good
9,201 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.1

Entertainment

7.3

Crew

8.6

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Delta
8.0
Very good
10,430 reviews
Alaska Airlines
8.1
Very good
9,201 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.1

Entertainment

7.3

Crew

8.6

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

United Airlines
7.4
Good
10,777 reviews
Alaska Airlines
8.1
Very good
9,201 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.1

Entertainment

7.3

Crew

8.6

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

American Airlines
7.3
Good
14,284 reviews
Alaska Airlines
8.1
Very good
9,201 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.1

Entertainment

7.3

Crew

8.6

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Sun Country Air
7.2
Good
596 reviews
Alaska Airlines
8.1
Very good
9,201 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.1

Entertainment

7.3

Crew

8.6

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Related info for your journey

Find useful and relevant information for your journey from Boston to Boise. 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 Boise for under $200 on Cheapflights?

    Yes, there are multiple flights from Boston to Boise for under $200. The cheapest flight booked recently is on Spirit Airlines for just $164, but on average you can expect to pay $242.

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

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

  • What are the cheapest airlines flying from Boston to Boise round-trip?

    Flying on Spirit Airlines is currently your cheapest option to Boise, with prices starting at $164. Another option worth looking into is Sun Country Air, starting at $320 round trip. You may be able to fly from Boston to Boise for 70% less than the average price by searching for these airlines.

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

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $97. Users have also found prices from $165 and $183 on Sun Country Air and Delta, respectively.

  • What does BOS to BOI mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Boston Logan Intl Airport to Boise Air Term. Gowen Fld Airport flight would often be abbreviated as a BOS to BOI flight.

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

    The amount of baggage you can bring on your Boston to Boise 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 Boise with specific airlines?

    Yes, Cheapflights allows you to browse and filter Boston to Boise 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 Boise that include hotel bookings?

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

  • How can I find direct flights from Boston to Boise?

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

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

    Yes. Cheapflights offers flight deals from Boston to Boise 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 Boise that allow pets onboard?

    Many airlines flying from Boston to Boise 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 Boise?

    Yes, you can often find last-minute deals on Boston to Boise 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 Boise flight deals updated?

    The Boston to Boise flight deals you see on this page were last updated on 5/30.

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

    The most popular airlines flying from Boston to Boise are American Airlines, Alaska Airlines and Delta. Something to consider prior to booking your flight.

  • What is the cheapest month to book a flight from Boston to Boise?

    Currently, December is the cheapest month in which you can book a flight from Boston to Boise (average of $311). Flying from Boston to Boise in June is currently the most expensive (average of $452). 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.

See more FAQs

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See prices for flight routes from nearby airports that may be better suited for you.

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Top 5 airlines flying from Boston to Boise

Discover the top 5 airlines that operate flights from Boston to Boise. 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 2,765,679 searches. Data last updated May 30, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$217Average$331FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
DeltaCheapest$344Average$546FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Alaska AirlinesCheapest$352Average$593FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
American AirlinesCheapest$388Average$618FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$388Average$671FlexibilityNo cancel feeOn-time69%
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Search flights from Boston to Boise by cabin class

Find flights from Boston to Boise, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Business Class
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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 Boise?

Cheapflights helps you search for flights from Boston to Boise via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

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

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

Certainly. Search results for flights to Boise 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 Boise become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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