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BIL - BOS

$283 Find cheap flights from Billings to Boston

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Billings to Boston departing on 8/12. 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.
1 adult
0 bags
週二 7/2
週二 7/9

Search hundreds of travel sites at once for deals on flights to Boston

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Billings to Boston, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Billings to Boston, as well as popular online travel agencies
In the last 7 days travelers have searched 42,335,261 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

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Filter your dealsChoose cabin class, free Wi-Fi and more.

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Cheap flight deals from Billings to Boston (BIL-BOS)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Billings to Boston that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
9:50 am - 10:26 amBIL-BOS
22h 36m1 stop
11:49 am - 9:01 amBOS-BIL
23h 12m1 stop
$345Sun Country Air
Find Deal
週六, 7月 13 - 週五, 7月 26
7:15 pm - 5:44 amBIL-BOS
8h 29m1 stop
7:50 pm - 2:36 pmBOS-BIL
20h 46m1 stop
$472Alaska Airlines
Find Deal
週六, 9月 21 - 週六, 9月 28
8:16 am - 8:58 pmBIL-BOS
10h 42m2 stops
5:42 am - 9:19 pmBOS-BIL
17h 37m1 stop
$521American Airlines
Find Deal
週四, 10月 31 - 週日, 11月 3
8:16 am - 11:00 pmBIL-BOS
12h 44m1 stop
5:42 am - 9:19 pmBOS-BIL
17h 37m1 stop
$533American Airlines
Find Deal
週四, 10月 31 - 週日, 11月 3
6:40 pm - 6:40 amBIL-BOS
10h 00m1 stop
6:45 pm - 12:13 amBOS-BIL
7h 28m1 stop
$553Delta
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週一, 8月 12 - 週四, 8月 22
6:40 pm - 6:40 amBIL-BOS
10h 00m1 stop
6:05 am - 5:55 pmBOS-BIL
13h 50m2 stops
$558Delta
Find Deal
週一, 8月 12 - 週四, 8月 22
5:52 pm - 10:17 amBIL-BOS
14h 25m2 stops
8:00 am - 10:39 pmBOS-BIL
16h 39m2 stops
$565United Airlines
Find Deal
週一, 8月 12 - 週四, 8月 22
10:40 am - 2:25 pmBIL-BOS
25h 45m3 stops
6:00 am - 9:30 amBOS-BIL
29h 30m2 stops
週六, 6月 29 - 週六, 7月 6
10:40 am - 2:25 pmBIL-BOS
25h 45m3 stops
10:41 am - 9:30 amBOS-BIL
24h 49m3 stops
週六, 6月 29 - 週六, 7月 6
2:30 pm - 11:53 pmBIL-BOS
7h 23m1 stop
4:46 pm - 10:46 pmBOS-BIL
8h 00m1 stop
$621United Airlines
Find Deal
週二, 7月 9 - 週六, 7月 13

Flights from Billings to Boston - Travel Insights & Trends

Get data-powered insights and trends into flights from Billings to Boston to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Billings to Boston?

The average price of all flights from Billings to Boston clicked on KAYAK for each day over the last 12 months.
When flying from Billings to Boston, you should consider leaving on a Tuesday and avoid Sundays if you are looking for the best rates. For your return to Billings, you’ll find the best rates on Wednesdays and the most expensive ones on Saturdays.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Billings to Boston, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Billings to Boston is January, where tickets cost $481 on average. On the other hand, the most expensive months are February and June, where the average cost of tickets is $895 and $869 respectively.

Good to know

Low season

February

High season

October

Cheapest flight

$283
Best time to beat the crowds but there is an average 25% increase in price.
Most popular time to fly and prices are also 8% lower on average.
Flight from Billings to Boston

When to book flights from Billings to Boston

Are your dates flexible? Find out the best times to travel from Billings to Boston based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Billings to Boston

  • What is the cheapest flight from Billings to Boston?

    In the last 3 days, the lowest price for a flight from Billings to Boston was $283 for a one-way ticket and $345 for a round-trip.

  • Do I need a passport to fly between Billings and Boston?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Billings to Boston?

    Billings airport is called Billings Logan Intl and the only airport in Boston is Boston Logan Intl.

  • Which aircraft models fly most regularly from Billings to Boston?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Billings to Boston?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Billings and Boston, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Billings to Boston, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Billings to Boston are Delta and United Airlines. With an average price for the route of $711 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $800 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Billings to Boston?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Billings to Boston.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Billings to Boston?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boston from Billings is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Billings to Boston?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Boston with an airline and back to Billings with another airline. Booking your flights between Billings and BOS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Billings to Boston?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Boston from Billings up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 3 airlines serving from Billings to Boston

 
See real verified KAYAK customer reviews for airlines flying from Billings to Boston. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Billings to Boston? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10410 reviews
8.2Boarding
7.9Comfort
7.4Food
8.6Crew
8.0Entertainment
Airline reviews

Friendly flight attendants. Comfort plus seats were very comfortable and had lots of leg room. 10A and 10 B.

10.0 ExcellentBarb, Jun 2024MSP - JFK
Read more about Delta reviews

Friendly flight attendants. Comfort plus seats were very comfortable and had lots of leg room. 10A and 10 B.

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

Had to change aircraft due to a faulty door. Surprisingly it only caused about an hour and a half of delay. Delta handled this situation as well as can be expected.

Awful. Flight was continuously getting delayed and gates kept changing without any reason. Flight was delayed for more then 3 hours

Paid premium for Delta only to be on safe but tired old 767 with ancient cabin in mediocre condition. Poor wifi and horrible inflight entertainment. Hardly a premium experience. Should have flown SW and had fun flight crew and no pretense

Our flight to Zurich was delayed by almost 3 hours, so we missed our next flight. There was no indication it would be delayed this much. We were told the gate had changed and then it apparently took over 2 hours to load the "catering" on the plane. We were not compensated in any way for the trouble.

Rated entertainment as Mediocre as there were major problems with the Infotainment system that took probably a half hour for them to fix.

Your crew could maybe answer the call bell at least one of the times I pressed it. I pressed it first time with 2.5 hours left in our flight bc my partner was hungry and wanted a sandwich. We finally got the sandwich with 40 mins left in the flight.

Delta crushed it. Flight attendant in first was attentive and just never stopped. Honestly one of the best domestic flights I’ve been on.

They were an hour late and they didn’t have my wheelchair for me

Flight was delayed due to the late arrival of the catering truck, which is quite unacceptable. There was a beverage service, but no pretzel, or cookie, or nuts were served in coach.

Not worth the price of premium class ticket paid, felt more like steerage.

Flighty delayed on boarding - then group 1 had to check their carry on bags but groups 3 and beyond could carry bags on - very inconvenient for weekend business trip with no checked baggage. Then delayed on the runway - before take off. No communication from pilot on why or how long. Wifi/Entertainment didn't work for 4+ flight. Upon arrival, attendants announced wrong carousel for baggage claim - everyone was waiting at the wrong place for their checked bags. This was a mess united!

I had a great flight. Everything went smoothly and the flight arrived early.

The flight and boarding were easy peasy. I was traveling with my 4-year-old, so a smooth boarding experience was especially appreciated. My only piece of feedback is really about where our gate was in O'Hare. They've shoved four gates into a tiny corner of the B terminal and there isn't early enough room or seating for everyone. Not United's problem, but did dent the overall experience.

Dinner was okay but the breakfast was not eatable on the flight San Francisco to Zurich.

There was no screens on board AND the WiFi didn’t work. My seat was broken and couldn’t recline so I couldn’t even sleep. The flight attendants didn’t offer anything to make it more comfortable. It was such an old cramped plane, when the person in front of me reclined I couldn’t even open my tray table. All the United ads talk about guaranteeing everyone gets a screen!

The Wi-Fi was unavailable on this flight for some reason.

On time take off…US cabins look tired and need of refresh!

Fantastic. Smooth boarding with an infant. Never experienced it with any other carriers.

Equipment swap led to 2+ hour delay on international flight. And to top it off, boarding took forever.

Wretched scheduling - they got themselves into a critical crew situation and didn’t try to address it until 15 minutes before they had to cancel my flight

They cancelled two flight and got us onto another airline, which was also delayed.

Nothing, terrible travel experience due to weather and maintenance delays and was left stranded in Austin.

My husband and I pre-ordered our food, but they did not have my husband’s order, and my cheese plate was very average. I asked for a blanket and was told they don’t carry blankets on domestic routs. The flight was on time and smooth!

28 hour delay at Fort Worth/Dallas airport, part due to weather which was unavoidable, but various other reasons - no pilot, no fa, mechanical problem, plane too small, too big, crew out of flying time, seat configuration problems.... endless and hourly updates with a different excuse. Finally told us about 3.00 am, that the flight was delayed to hours later.

Experience was bad. 3.5 hour delay for a 2.5 hour trip. There was no r Transparency about the reason for the delay and it was done 30 mins at a time.

The boarding process and flight were great. However, I waited about 40 minutes for my luggage. It did not come up on the designated belt. Instead, everyone’s bags were on a cart. Not sure what the issue was, but we were not informed until another passenger went looking for her bags and found them.

There were delays on both ends. It made it less than excellent. This plane was great though

AA1537 the AC was not working properly. It was very hot and uncomfortable.

Book cheap flights from Billings to Boston

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Billings to Boston found on KAYAK in the last 72 hours.
8/12週一
1 stopUnited Airlines
28h 01mBIL-BOS
$283
8/12週一
2 stopsUnited Airlines
18h 48mBIL-BOS
$288
8/12週一
3 stopsUnited Airlines
15h 12mBIL-BOS
$634

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Last minute flights from Billings to Boston

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Billings to Boston that are departing in the next 10 days.
6/4週二
multi-stopDelta
8h 50mBIL-BOS
6/10週一
multi-stopDelta
8h 07mBOS-BIL
$801
6/4週二
multi-stopDelta
9h 46mBIL-BOS
6/10週一
multi-stopDelta
11h 42mBOS-BIL
$806
6/5週三
multi-stopAmerican Airlines
7h 38mBIL-BOS
6/7週五
multi-stopAmerican Airlines
13h 51mBOS-BIL
$810
6/4週二
multi-stopDelta
11h 40mBIL-BOS
6/10週一
multi-stopDelta
11h 42mBOS-BIL
$811
6/5週三
multi-stopAmerican Airlines
11h 57mBIL-BOS
6/7週五
multi-stopAmerican Airlines
13h 51mBOS-BIL
$815

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Billings - Boston Flights

Departure:

Billings (BIL)United States

Destination:

Boston (BOS)United States

Return flight deals:

Boston - Billings

Cabin classes: