Cheap flights from Boston to Billings (BOS - BIL)

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The best prices from Boston Logan Intl to Billings Logan Intl are usually found in August or May, booked 48 days in advance, depart on a Wednesday or Saturday and return on a Monday

How to find the cheapest flight from
Boston (BOS) to Billings (BIL)

All the information you need to plan the best BOS to BIL flight in 2022: compare Boston to Billings flight prices with the expected peak season, weather and rainfall in Billings.
BOS - BIL
Price
$295 - $618
BIL
Temperature
26.6 - 73.4 °F
BIL
Rainfall
0.5 - 2.2 inches

Popular in

December

High demand for flights, 25% potential price rise

Cheapest in

August

Best time to find cheap flights, 36% potential price drop

Round-trip from

$295

From Boston Logan Intl to Billings Logan Intl

One-way from

$248

One-way flight from Boston Logan Intl to Billings Logan Intl

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest month to fly from Boston to Billings?

The best pricing can be found in the month of August. Prices to Billings from Boston average $461. You can even find prices in August for less than $461, as users have found deals to Billings from as low as $212. The month of December appears to be one of the more expensive times to travel to Billings from Boston. Flying in the targeted month can save you up to 34%.

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

When flying from Boston to Billings, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 67% versus a flight in the morning.

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

Flying to your destination on a Saturday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Billings. Check prices with Cheapflights to find a great deal for your trip.

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

Travelers have found it’s best to book a flight 49 days in advance to save up to 32% 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 Boston to Billings 1-2 weeks in advance for as low as $480, or $561 for flights within the next 24 hours.

Cheap flights from Boston to Billings in May, June 2022

The best prices found for BOS to BIL flights for May, June
28 May - 2 Jun
$774pp
BOS
Boston Logan Intl
Multiple Airlines
 
1 STOP
BIL
Billings Logan Intl
BIL
Billings Logan Intl
Delta
 
1 STOP
BOS
Boston Logan Intl
29 May - 30 May
$792pp
BOS
Boston Logan Intl
United Airlines
 
1 STOP
BIL
Billings Logan Intl
BIL
Billings Logan Intl
United Airlines
 
1 STOP
BOS
Boston Logan Intl
25 May - 2 Jun
$793pp
BOS
Boston Logan Intl
Multiple Airlines
 
1 STOP
BIL
Billings Logan Intl
BIL
Billings Logan Intl
Delta
 
1 STOP
BOS
Boston Logan Intl

Boston Logan Intl to Billings 2022 flight deals

Cheap flights to Billings from Boston found for this year
7 Sep - 21 Sep
$455pp
BOS
Boston Logan Intl
United Airlines
   
2 STOPS
BIL
Billings Logan Intl
BIL
Billings Logan Intl
United Airlines
 
1 STOP
BOS
Boston Logan Intl
7 Sep - 21 Sep
$487pp
BOS
Boston Logan Intl
United Airlines
 
1 STOP
BIL
Billings Logan Intl
BIL
Billings Logan Intl
United Airlines
 
1 STOP
BOS
Boston Logan Intl
25 Aug - 4 Sep
$512pp
BOS
Boston Logan Intl
Multiple Airlines
   
2 STOPS
BIL
Billings Logan Intl
BIL
Billings Logan Intl
Delta
 
1 STOP
BOS
Boston Logan Intl

Last minute flights from Boston to Billings

Late deals on round-trip flights to Billings from Boston, departing today and this week
1 Jun - 10 Jun
$935pp
BOS
Boston Logan Intl
American Airlines
   
2 STOPS
BIL
Billings Logan Intl
BIL
Billings Logan Intl
American Airlines
 
1 STOP
BOS
Boston Logan Intl
1 Jun - 10 Jun
$938pp
BOS
Boston Logan Intl
American Airlines
   
2 STOPS
BIL
Billings Logan Intl
BIL
Billings Logan Intl
American Airlines
   
2 STOPS
BOS
Boston Logan Intl
1 Jun - 10 Jun
$1,187pp
BOS
Boston Logan Intl
Multiple Airlines
 
1 STOP
BIL
Billings Logan Intl
BIL
Billings Logan Intl
American Airlines
 
1 STOP
BOS
Boston Logan Intl

One-way flights to Billings Logan Intl from Boston

The cheapest one-way flights from Boston to Billings
3:00 am - 6:43 pm
Alaska Airlines
1 Stop
17h 43m
BOS - BIL
Alaska Airlines
6:58 am - 7:02 am
Allegiant Air
3 Stops
26h 04m
BOS - BIL
Allegiant Air
$392
Kiwi.com
5:04 pm - 5:57 am
United Airlines
2 Stops
14h 53m
BOS - BIL
United Airlines
$412
United

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Boston</span> to <span class="emphasized">Billings</span> flights.

Flight FAQs

From Boston to Billings

Which airlines flying from Boston Logan Intl to Billings Logan Intl have flexible cancellations due to COVID-19?

Some of our airline partners flying from Boston Logan Intl to Billings Logan Intl have new flexible policies in place due to COVID-19. Delta, United Airlines, and American Airlines are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Delta with this kind of flexibility.

Can I find flights from Boston to Billings for under $500 on Cheapflights?

Yes, there are multiple flights from Boston to Billings for under $500. The cheapest flight booked recently is on United Airlines for just $455, but on average you can expect to pay $620.

Are there last-minute flights available from Boston to Billings for under $1,000?

There are currently 3+ open flights from Boston to Billings within the next 7 days for less than $1,000.

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

Our cheapest airline available from Boston to Billings is United Airlines. Our recent data shows that you can find tickets from as low as $455 on this airline. Additional options worth looking into are American Airlines and Delta, starting at $562 and $579 round-trip. You may be able to fly from Boston to Billings for 1% less than the average price by searching for these airlines.

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

To fly one-way, consider booking your trip with Alaska Airlines, which is currently one of the cheapest options available, starting at $248. Delta flights start at $251 while deals on American Airlines start at $256 one-way.

What are the cheapest flights from Boston to Billings?

Looking at all options, your cheapest flight can be booked for $419. While the most popular route (Boston Logan Intl - Billings Logan Intl) can be booked for $636 on average our data indicates $1,179 when flying from Boston to Billings.

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

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

COVID Restrictions

View COVID Travel Restrictions for Billings, MT

Do I need a COVID test to fly to Billings from Boston?

Information is based on travel restrictions for travel to Billings Logan Intl within the United States

Most visitors from Boston Logan Intl need to provide a negative COVID-19 test result and/or quarantine to enter Billings Logan Intl.

COVID-19 testing requirements
Visitors from Boston Logan Intl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 1 day for RT-PCR (NAAT) and 1 day for Antigen (quick-test) before departing to Billings Logan Intl.

Quarantine requirements
Visitors from Boston Logan Intl are not required to quarantine after entering Billings Logan Intl.

Do I need a test to fly back to Boston from Billings?

Returning to Boston Logan Intl from Billings Logan Intl

COVID-19 testing requirements
Visitors from Billings Logan Intl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 1 day for RT-PCR (NAAT) and 1 day for Antigen (quick-test) before departing to Boston Logan Intl.

Quarantine requirements
Visitors from Billings Logan Intl are not required to quarantine after entering Boston Logan Intl.

Hide COVID Travel Restrictions for Billings, MT

Destination information for Billings

Things to know before you go - useful duration and weather info for your trip from Boston to Billings.
Average temperature for May in Billings
69.8 °F
Avg rainfall for May in Billings
1.9 ″

Airports servicing Boston

Airports servicing Billings

Top 5 airlines flying from Boston Logan Intl to Billings Logan Intl

The chart below displays the airlines Cheapflights users traveling from Boston to Billings choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Frontier
$109 $241 No cancel fee 62%
United Airlines
$338 $603 No cancel fee 69%
Delta
$373 $598 No cancel fee N/A
American Airlines
$388 $695 No cancel fee 71%
Alaska Airlines
$597 $706 No cancel fee 75%
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