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Cheap flights from Billings to Boston (BIL - BOS) from $254

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 6/21. 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.
BIL — BOS
May 21 — May 281
From?
To?
Tue 5/21
Tue 5/28
1 adult, Economy
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The best prices from Billings Logan Intl to Boston Logan Intl are usually found in January or March, booked 84 days in advance, depart on a Tuesday or Monday and return on a Wednesday

Cheap flight deals from Billings to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Billings (BIL) to Boston (BOS). 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 16, 2024.

Popular in

February

Cheapest in

January

Average price

$706

Round-trip from

$218
High demand for flights, 21% potential price rise
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Best time to find cheap flights, 32% potential price drop
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Average for round-trip flights in May 2024
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From Billings Logan Intl to Boston Logan Intl
Search Deals

What is the cheapest day to fly round-trip from Billings to Boston?

Saturday flights are generally found to be more expensive for flights from Billings to Boston. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Boston.

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

Travelers have found it’s best to book a flight 49 days in advance to save up to 63% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 49 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Billings to Boston 1-2 weeks in advance for as low as $794, or $926 for flights within the next 24 hours.

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

The best pricing can be found in the month of January. Prices to Boston from Billings average $704. You can even find prices in January for less than $704, as users have found deals to Boston from as low as $436. The month of February appears to be one of the more expensive times to travel to Boston from Billings. Flying in the targeted month can save you up to 27%.

When is the cheapest time to fly from Billings to Boston (BIL - BOS)?

A simple way to save on the total cost of your ticket is to fly from Billings to Boston in the evening. If you’re flexible enough to do this you can expect to save up to 20% on your trip compared to booking a flight in the afternoon.

Cheap United Airlines flights from Billings to Boston

Explore cheap flight options specifically provided by United Airlines for the route between Billings and Boston. 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 2,637,452 searches. Data last updated May 16, 2024.
Consider these cheap United Airlines flights we've found departing from Billings to Boston. Make sure to check back often as deals are often changing.
Fri 6/142:40 pmBIL - BOS
1 stop7h 04mUnited Airlines
Fri 6/214:56 pmBOS - BIL
1 stop7h 51mUnited Airlines
Deal found 5/15$508
Fri 10/47:00 amBIL - BOS
1 stop6h 44mUnited Airlines
Fri 10/49:05 pmBOS - BIL
1 stop14h 29mUnited Airlines
Deal found 5/15$792

Cheap American Airlines flights from Billings to Boston

Explore cheap flight options specifically provided by American Airlines for the route between Billings and Boston. 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 2,637,452 searches. Data last updated May 16, 2024.
Have a look at some of the cheapest available American Airlines flights departing from Billings and landing in Boston. Check back soon if you're not seeing flights that suit your needs.
Fri 6/1412:22 pmBIL - BOS
2 stops10h 00mAmerican Airlines
Fri 6/216:45 amBOS - BIL
1 stop7h 02mAmerican Airlines
Deal found 5/15$513
Fri 11/18:16 amBIL - BOS
1 stop19h 17mAmerican Airlines
Fri 11/86:42 amBOS - BIL
1 stop17h 37mAmerican Airlines
Deal found 5/15$573
Wed 9/187:52 amBIL - BOS
1 stop9h 17mAmerican Airlines
Sun 9/227:35 pmBOS - BIL
1 stop18h 16mAmerican Airlines
Deal found 5/15$587
Wed 9/187:52 amBIL - BOS
2 stops11h 53mAmerican Airlines
Sun 9/227:35 pmBOS - BIL
1 stop18h 16mAmerican Airlines
Deal found 5/15$592
Fri 9/1312:28 pmBIL - BOS
1 stop5h 38mAmerican Airlines
Sun 9/155:45 amBOS - BIL
1 stop8h 06mAmerican Airlines
Deal found 5/16$593
Fri 9/137:52 amBIL - BOS
2 stops11h 53mAmerican Airlines
Sun 9/157:40 amBOS - BIL
1 stop6h 11mAmerican Airlines
Deal found 5/16$598
Fri 9/137:52 amBIL - BOS
2 stops11h 53mAmerican Airlines
Sun 9/159:23 amBOS - BIL
2 stops13h 32mAmerican Airlines
Deal found 5/16$647
Fri 10/47:52 amBIL - BOS
1 stop7h 23mAmerican Airlines
Fri 10/48:30 pmBOS - BIL
2 stops17h 21mAmerican Airlines
Deal found 5/15$863
Fri 10/47:52 amBIL - BOS
2 stops8h 39mAmerican Airlines
Fri 10/48:50 pmBOS - BIL
2 stops17h 01mAmerican Airlines
Deal found 5/15$1,092

Cheap Billings to Boston flights in May & June 2024

Find cheap flight options from Billings to Boston specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Prices were last updated on May 16, 2024.
These are some of the most attractive deals on flights from Billings to Boston in 2024. Check back in a little while for more flight options.
Fri 6/145:33 pmBIL - BOS
2 stops19h 16mMultiple Airlines
Fri 6/216:30 amBOS - BIL
2 stops29h 20mMultiple Airlines
Deal found 5/15$481
Fri 6/145:33 pmBIL - BOS
2 stops18h 03mMultiple Airlines
Fri 6/2111:28 amBOS - BIL
3 stops24h 22mMultiple Airlines
Deal found 5/15$493
Fri 6/142:40 pmBIL - BOS
1 stop7h 04mUnited Airlines
Fri 6/214:56 pmBOS - BIL
1 stop7h 51mUnited Airlines
Deal found 5/15$508
Fri 6/1412:22 pmBIL - BOS
2 stops10h 00mAmerican Airlines
Fri 6/216:45 amBOS - BIL
1 stop7h 02mAmerican Airlines
Deal found 5/15$513
Fri 6/145:33 pmBIL - BOS
3 stops24h 47mMultiple Airlines
Fri 6/2111:28 amBOS - BIL
3 stops24h 22mMultiple Airlines
Deal found 5/15$571
Tue 5/216:35 pmBIL - BOS
1 stop10h 00mDelta
Sat 5/254:43 pmBOS - BIL
1 stop8h 17mDelta
Deal found 5/15$801
Tue 5/215:30 amBIL - BOS
2 stops11h 11mDelta
Sat 5/252:55 pmBOS - BIL
1 stop6h 53mDelta
Deal found 5/15$806
Tue 5/215:30 amBIL - BOS
2 stops10h 15mDelta
Sat 5/251:02 pmBOS - BIL
2 stops11h 58mDelta
Deal found 5/15$811
Wed 5/1510:30 amBIL - BOS
1 stop7h 15mUnited Airlines
Sat 5/1811:35 amBOS - BIL
1 stop7h 37mUnited Airlines
Deal found 5/15$854

Billings to Boston 2024 flight deals

Discover exclusive flight deals for travel between Billings and Boston in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
These are some of the most attractive deals on flights from Billings to Boston in 2024. Check back in a little while for more flight options.
Fri 9/1310:34 pmBIL - BOS
2 stops23h 09mMultiple Airlines
Mon 9/167:00 amBOS - BIL
2 stops14h 52mMultiple Airlines
Deal found 5/15$382
Fri 9/1310:34 pmBIL - BOS
3 stops23h 09mMultiple Airlines
Mon 9/167:00 amBOS - BIL
2 stops14h 52mMultiple Airlines
Deal found 5/15$417
Fri 6/145:33 pmBIL - BOS
2 stops19h 16mMultiple Airlines
Fri 6/216:30 amBOS - BIL
2 stops29h 20mMultiple Airlines
Deal found 5/15$481
Fri 6/145:33 pmBIL - BOS
2 stops18h 03mMultiple Airlines
Fri 6/2111:28 amBOS - BIL
3 stops24h 22mMultiple Airlines
Deal found 5/15$493
Fri 6/142:40 pmBIL - BOS
1 stop7h 04mUnited Airlines
Fri 6/214:56 pmBOS - BIL
1 stop7h 51mUnited Airlines
Deal found 5/15$508
Fri 6/1412:22 pmBIL - BOS
2 stops10h 00mAmerican Airlines
Fri 6/216:45 amBOS - BIL
1 stop7h 02mAmerican Airlines
Deal found 5/15$513
Fri 9/136:40 pmBIL - BOS
1 stop9h 13mDelta
Mon 9/166:25 pmBOS - BIL
1 stop7h 52mDelta
Deal found 5/15$563
Fri 9/136:40 pmBIL - BOS
1 stop9h 13mDelta
Mon 9/164:00 pmBOS - BIL
2 stops8h 38mDelta
Deal found 5/15$568
Fri 6/145:33 pmBIL - BOS
3 stops24h 47mMultiple Airlines
Fri 6/2111:28 amBOS - BIL
3 stops24h 22mMultiple Airlines
Deal found 5/15$571

Billings to Boston flights leaving soon

Find last-minute flight options from Billings to Boston 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 2,637,452 searches. Data last updated May 16, 2024.
Have a look at some of the last-minute flights available departing from Billings to Boston. To prevent any unwanted surprises, users should verify their flight info before booking.
Tue 5/216:35 pmBIL - BOS
1 stop10h 00mDelta
Sat 5/254:43 pmBOS - BIL
1 stop8h 17mDelta
Deal found 5/15$801
Tue 5/215:30 amBIL - BOS
2 stops11h 11mDelta
Sat 5/252:55 pmBOS - BIL
1 stop6h 53mDelta
Deal found 5/15$806
Tue 5/215:30 amBIL - BOS
2 stops10h 15mDelta
Sat 5/251:02 pmBOS - BIL
2 stops11h 58mDelta
Deal found 5/15$811

One-way flights to Boston from Billings

Search for one-way flight options from Billings to Boston. 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 2,637,452 searches. Data last updated May 16, 2024.
Users traveling one-way from Billings to Boston can select one of these great deals. Those seeking round-trip flights from Billings to Boston should utilize the search form at the the top of the page.
Fri 6/2112:22 pmBIL - BOS
1 stop8h 20mAmerican Airlines
Deal found 5/16$254
Fri 6/215:33 pmBIL - BOS
2 stops18h 03mMultiple Airlines
Deal found 5/16$256
Mon 8/126:40 pmBIL - BOS
1 stop9h 15mDelta
Deal found 5/15$269
Fri 6/215:33 pmBIL - BOS
3 stops36h 12mMultiple Airlines
Deal found 5/16$311
Mon 8/1211:45 amBIL - BOS
2 stops11h 29mDelta
Deal found 5/15$324
Thu 6/66:40 amBIL - BOS
2 stops23h 12mAlaska Airlines
Deal found 5/15$327
Thu 6/610:45 amBIL - BOS
1 stop17h 15mUnited Airlines
Deal found 5/15$333
Thu 6/66:45 amBIL - BOS
3 stops14h 12mUnited Airlines
Deal found 5/15$633
Mon 8/125:52 pmBIL - BOS
3 stops15h 12mUnited Airlines
Deal found 5/15$654

Find flights from Billings to Boston within your budget

Customize your flight search to find flights from Billings to Boston 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 2,637,452 searches. Data last updated May 16, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$382 - $573

Route

Depart

Return

Price

Billings Logan IntlBoston Logan Intl

BIL - BOS

BILBOS

Billings Logan Intl

Fri 9/13

2 stops23h 09m

Boston Logan Intl

Mon 9/16

2 stops14h 52m

$382

Billings Logan IntlBoston Logan Intl

BIL - BOS

BILBOS

Billings Logan Intl

Fri 9/13

3 stops23h 09m

Boston Logan Intl

Mon 9/16

2 stops14h 52m

$417

Billings Logan IntlBoston Logan Intl

BIL - BOS

BILBOS

Billings Logan Intl

Fri 6/14

2 stops19h 16m

Boston Logan Intl

Fri 6/21

2 stops29h 20m

$481

Billings Logan IntlBoston Logan Intl

BIL - BOS

BILBOS

Billings Logan Intl

Fri 6/14

2 stops18h 03m

Boston Logan Intl

Fri 6/21

3 stops24h 22m

$493

Billings Logan IntlBoston Logan Intl

BIL - BOS

BILBOS

Billings Logan Intl

Fri 6/14

1 stop7h 04m

Boston Logan Intl

Fri 6/21

1 stop7h 51m

$508

Billings Logan IntlBoston Logan Intl

BIL - BOS

BILBOS

Billings Logan Intl

Fri 6/14

2 stops10h 00m

Boston Logan Intl

Fri 6/21

1 stop7h 02m

$513

Billings Logan IntlBoston Logan Intl

BIL - BOS

BILBOS

Billings Logan Intl

Fri 9/13

1 stop9h 13m

Boston Logan Intl

Mon 9/16

1 stop7h 52m

$563

Billings Logan IntlBoston Logan Intl

BIL - BOS

BILBOS

Billings Logan Intl

Fri 9/13

1 stop9h 13m

Boston Logan Intl

Mon 9/16

2 stops8h 38m

$568

Billings Logan IntlBoston Logan Intl

BIL - BOS

BILBOS

Billings Logan Intl

Fri 11/1

1 stop19h 17m

Boston Logan Intl

Fri 11/8

1 stop17h 37m

$573

Flights are sorted by cheapest first

Deals found on 5/15

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

Use this chart to determine the optimal time to book a round-trip flight from Billings to Boston. Price data was last updated on May 10, 2024.
The best time to book flights from Billings to Boston is 84 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

When is the cheapest time to fly from Billings to Boston?

Use this chart to determine the cheapest time to fly round-trip from Billings to Boston. Price data was last updated on May 12, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Billings to Boston flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Thursday 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 Boston by month

Plan your trip from Billings to Boston by taking into account the cheapest months to travel. The average price of a one-way flight from Billings to Boston is currently $373 while a round-trip flight costs $500. Price data was last updated on May 12, 2024.

Currently, January is the cheapest month in which you can book a flight from Billings to Boston (average of $218). Flying from Billings to Boston in July is currently the most expensive (average of $328). 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

$218

February

$220

March

$263

April

$286

May

$275

June

$316

July

$328

August

$285

September

$258

October

$259

November

$258

December

$233

Temperature and rainfall in Boston by month

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

BOS

Temperature

30.2 - 73.4 °F

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. 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 Boston. Reviews last updated May 16, 2024.
Peruse reviews from past customers who have flown with United Airlines, American Airlines and Delta from Billings to Boston to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,157 reviews
Check prices

Boarding

8.2

Overall

8.1

Crew

8.6

Entertainment

7.3

Food

7.3

Comfort

7.9

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Alaska Airlines
8.1
Very good
9,157 reviews
Alaska Airlines
8.1
Very good
9,157 reviews
Check prices

Boarding

8.2

Overall

8.1

Crew

8.6

Entertainment

7.3

Food

7.3

Comfort

7.9

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Delta
8.0
Very good
10,673 reviews
Alaska Airlines
8.1
Very good
9,157 reviews
Check prices

Boarding

8.2

Overall

8.1

Crew

8.6

Entertainment

7.3

Food

7.3

Comfort

7.9

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

United Airlines
7.4
Good
10,924 reviews
Alaska Airlines
8.1
Very good
9,157 reviews
Check prices

Boarding

8.2

Overall

8.1

Crew

8.6

Entertainment

7.3

Food

7.3

Comfort

7.9

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

American Airlines
7.3
Good
14,514 reviews
Alaska Airlines
8.1
Very good
9,157 reviews
Check prices

Boarding

8.2

Overall

8.1

Crew

8.6

Entertainment

7.3

Food

7.3

Comfort

7.9

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Related info for your journey

Find useful and relevant information for your journey from Billings to Boston. 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 Billings to Boston for under $400 on Cheapflights?

    Yes, there are multiple flights from Billings to Boston for under $400. The cheapest flight booked recently is on Multiple Airlines for just $382, but on average you can expect to pay $617.

  • Are there last-minute flights available from Billings to Boston for under $900?

    There are currently 3+ open flights from Billings to Boston within the next 7 days for less than $900.

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

    United Airlines, at $508, was found to be the cheapest airline from Billings to Boston.Alternate airlines to your destination round-trip include American Airlines and Delta. United Airlines is currently priced 27% below the average price you’ll pay for this route.

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

    $254 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on Delta and Alaska Airlines, with prices starting from $269 and $327, respectively.

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

    Consider American Airlines, Delta or United Airlines when booking your flight. These represent the most popular airlines when flying from Billings to Boston.

  • What does BIL to BOS mean?

    Billings Logan Intl Airport is BIL and Boston Logan Intl Airport is BOS. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

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

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

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

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

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

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

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

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

    Many airlines flying from Billings to Boston 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 Billings to Boston?

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

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

See more FAQs

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Top 3 airlines flying from Billings to Boston

Discover the top 3 airlines that operate flights from Billings to Boston. 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 2,637,452 searches. Data last updated May 16, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$368Average$800FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapest$447Average$715FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$453Average$646FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
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Search flights from Billings to Boston by cabin class

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

Cheapflights helps you search for flights from Billings to Boston 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 Billings to Boston?

Millions of users choose and trust Cheapflights to book the best flight deals from Billings to Boston for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes, we can. To see specific flights from Billings to Boston with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights offers price alerts on Billings to Boston flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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