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BWI - BIL

$178 Find cheap flights from Baltimore to Billings

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Baltimore to Billings departing on 7/23. 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
Sun 5/26
Sun 6/2

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Baltimore to Billings, 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 Baltimore to Billings, as well as popular online travel agencies
In the last 7 days travelers have searched 44,738,066 times on KAYAK, and here is why:

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Cheap flight deals from Baltimore to Billings (BWI-BIL)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Baltimore to Billings 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
12:00 pm - 9:08 amBWI-BIL
23h 08m1 stop
10:10 am - 10:45 amBIL-BWI
22h 35m1 stop
$315Sun Country Air
Find Deal
Fri, Aug 16 - Sat, Aug 24
12:33 pm - 9:50 amBWI-BIL
23h 17m1 stop
3:57 pm - 5:22 pmBIL-BWI
23h 25m1 stop
$365Sun Country Air
Find Deal
Fri, Jun 28 - Wed, Jul 24
5:52 pm - 10:55 pmBWI-BIL
7h 03m1 stop
6:27 am - 1:30 pmBIL-BWI
5h 03m1 stop
$478Delta
Find Deal
Tue, May 21 - Sat, May 25
5:52 pm - 10:55 pmBWI-BIL
7h 03m1 stop
5:30 am - 6:27 pmBIL-BWI
10h 57m2 stops
$483Delta
Find Deal
Tue, May 21 - Sat, May 25
5:52 pm - 10:55 pmBWI-BIL
7h 03m1 stop
6:39 pm - 5:51 amBIL-BWI
9h 12m1 stop
$488Delta
Find Deal
Tue, Jun 4 - Mon, Jun 10
4:18 pm - 10:53 pmBWI-BIL
8h 35m1 stop
6:45 am - 5:10 amBIL-BWI
20h 25m1 stop
$552United Airlines
Find Deal
Sat, May 25 - Sat, Jun 1
8:07 am - 1:24 pmBWI-BIL
7h 17m1 stop
2:30 pm - 11:01 pmBIL-BWI
6h 31m1 stop
$582United Airlines
Find Deal
Tue, Jul 9 - Tue, Jul 9
7:05 am - 11:08 pmBWI-BIL
18h 03m1 stop
6:52 pm - 5:40 amBIL-BWI
8h 48m1 stop
$585Alaska Airlines
Find Deal
Wed, May 22 - Tue, May 28
9:50 am - 9:09 pmBWI-BIL
13h 19m2 stops
7:00 am - 9:48 pmBIL-BWI
12h 48m2 stops
$596American Airlines
Find Deal
Tue, May 21 - Sat, May 25
7:45 am - 11:47 amBWI-BIL
6h 02m1 stop
12:22 pm - 9:32 pmBIL-BWI
7h 10m1 stop
$608American Airlines
Find Deal
Tue, Jun 11 - Tue, Jun 18

Flights from Baltimore to Billings - Travel Insights & Trends

Get data-powered insights and trends into flights from Baltimore to Billings 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 Baltimore to Billings?

The average price of all flights from Baltimore to Billings clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Baltimore to Billings, look for departures on Thursdays and avoid leaving on a Tuesday, as it's usually the priciest day. When flying back from Billings, Wednesday is the cheapest day to fly and Monday is the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Baltimore to Billings, 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 Baltimore to Billings is February, where tickets cost $436 on average. On the other hand, the most expensive months are June and May, where the average cost of tickets is $746 and $716 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Baltimore to Billings, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Baltimore to Billings, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 79 days before departure.

Which airlines provide the cheapest flights from Baltimore to Billings?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The cheapest return flight ticket from Baltimore to Billings found by KAYAK users in the last 72 hours was for $315 on Sun Country Air, followed by Delta ($478). One-way flight deals have also been found from as low as $178 on Sun Country Air and from $314 on Delta.

Good to know

Low season

November

High season

July

Cheapest flight

$178
Best time to beat the crowds with an average 32% drop in price.
Most popular time to fly with an average 5% increase in price.
Flight from Baltimore to Billings

When to book flights from Baltimore to Billings

Are your dates flexible? Find out the best times to travel from Baltimore to Billings 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 Baltimore to Billings

  • What is the cheapest flight from Baltimore to Billings?

    In the last 3 days, the lowest price for a flight from Baltimore to Billings was $178 for a one-way ticket and $315 for a round-trip.

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

    A passport is not required to fly from Baltimore to Billings.

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

    Baltimore airport is called Baltimore/Washington and the only airport in Billings is Billings Logan Intl.

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

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

  • Which airline alliances offer flights from Baltimore to Billings?

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

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

    The two airlines most popular with KAYAK users for flights from Baltimore to Billings are Delta and United Airlines. With an average price for the route of $564 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 $690 and an overall rating of 7.4.

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

    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 Baltimore to Billings.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Billings from Baltimore 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 Baltimore to Billings?

    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 Billings with an airline and back to Baltimore with another airline. Booking your flights between Baltimore and BIL 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 Baltimore to Billings?

    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 Billings from Baltimore 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 Baltimore to Billings

 
See real verified KAYAK customer reviews for airlines flying from Baltimore to Billings. 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 Baltimore to Billings? 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 10966 reviews
8.6crew
7.9comfort
7.4food
8.2boarding
8.0entertainment
Airline reviews

Delta is one of the best airlines I have flown

10.0 ExcellentKellie, Apr 2024ANC - SEA
Read more about Delta reviews

Delta is one of the best airlines I have flown

Made the Atlanta to Pittsburgh trip many times, with Delta no issues

I always fly with Delta. My friends tell me their horror stories of flying with other airlines. I just smile and say, “You should fly Delta”

I'm a larger, athletic guy (6'2", 260lbs powerlifter) and I found the seats incredibly uncomfortable with minimal leg room, especially in a window seat. Now, I full understand that being smaller may change my view but even if I was 80lbs less, my legs would be the same size and I was sandwiched between my seat and the seat in front of me.

Horrible. This was not first class. This was a connecting flight whi h was late. My original flight never came. I hated the fact that delta gave me a connecting flight from New York to Orlando Florida. No meals and the television screens were not working. There wasn't even any power to charge your phones. This is NOT FIRST CLASS DELTA!!! Do better next time!

This flight was ridiculous. I had to have a connecting flight from New York to orlando Florida??? The flight left late and because it was a short flight there was no first class amenities. I had one alcohol drink. The flight crew was fine, but it sure did not feel like first class. Delta to me dropped the ball by giving me a connecting flight. By the time we got to Raleigh we would have missed the next flight. Lucky for me the flight never came so now I was stuck waiting for a later flight that came in late also.

Our flight was delayed in Atlanta. The staff could have gave us an explanation for the delay and how long it would be.

I liked the ease of checking in, luggage check in, wheel chair assistance, boarding and flight.

On my way home I had a layover. The flight from ATL to CLT was amended 5x while I was waiting. I could have driven home sooner. Overall from Dallas, Tx to Charlotte, NC I started my trip at 4:30pm, I didn’t get home until past midnight. I know things happen, but 5x to make me run back and forth in an airport from different terminals is excessive. I also upgraded to comfort + , I didn’t feel it was worth it. There was no benefit

On my way home I had a layover. The flight from ATL to CLT was amended 5x while I was waiting. I could have driven home sooner. Overall from Dallas, Tx to Charlotte, NC I started my trip at 4:30pm, I didn’t get home until past midnight. I know things happen, but 5x to make me run back and forth in an airport from different terminals is excessive.

So so. Terrible aircraft choice for that leg of the flight.

Due to one crew member not showing up to work, our flight was significantly delayed causing us to miss our connecting flight in Houston to Mississippi causing us to be delayed by more than 6 hours and missing our event all together. Very disappointing. All because ONE crew member called in sick. United did grant us a $15 meal voucher, which was a small but appreciated concession that I wasn’t able to use because I ordered my lunch and paid for it before applying the concession, and the staff said it was too late to use it. Ugh! We also had a TWO delay coming back from Mississippi, but that was on American Airlines and it was due to weather, so not their fault. Anyway, not at all impressed with United’s handling of our flight and the HUGE disappointment of missing our important family event for our 90 year old mother. All that money and all that stress and emotions for nothing. Having to wait the hour to bring an employee from LAX seemed like something that should not have happened. Why don’t you have a local back-up? Santa Ana is not a little airport in a rural area.

Flight delayed from Cape Town to Washington then got diverted to miami and in miami we had to fend for ourselves , im still trying to get to Shreveport now

delay several times and wait extra long to board. no entertainment service because there are problem for some rows. always encounter some delays for the last flight of the day.

I just wrote a text which was supposed to be for the flight from Denver to spokane not Frankfurt to Denver.

On time every leg of the journey and exceptional staff at counter, gate, and on board. I haven’t travelled in US for a long time and was genuinely surprised how pleasant this was.

The delays (5 hrs) were a comedy of errors, and the multiple safety issues encountered were very concerning.

flight delays, staff only communicating when pushed, food service lasting a grand total of 7 minutes, stuck in seat from 45mins into flight until landing

Crew was great and did their best to make us comfortable and captain came out at the beginning to announce why the flight was delayed, weather situation up ahead, and kept us updated throughout the flight.

they made me check my carryon. There was space in the overhead bins.

This flight is frequently delayed. The connections seemingly are more frequently delayed. I’ve missed connections as a result twice on the same route to charlotte then Charleston. Final destination arrival has been the next day, twice in a row. No pilots, no crew. Too many excuses. Unfortunately, my days with American are over.

Entertainment was okay not because anything was wrong but it is a short flight so having no wifi is annoying but understandable. Crew was outstanding as usual

Those seats were way too narrow. I had the middle seat, one person was a very skinny person and we still couldn’t avoid touching each other anytime one of us moved. The other person was larger and we were basically sitting in each others lap the entire flight. There was zero entertainment. The flight was long enough to justify tvs, but no. Gotta sit there in your infant seat and twiddle your thumbs.

The Flight attendant had an attitude and didn't allow anyone any time to prepare for landing despite being absent throughout the entire trip

Flight boarded without pilots. Sat on plane for 3 hrs. after over an hour late boarding. Plane never took off. Had to deplane near midnight. Line for rebooking was 3 hours + long. I had to leave.

The flight was great but board was a nightmare. The gate was changed 4 times during the layover period

The experience was great and much better than the flight going out. of course I was in first class but the service was excellent

Cold air blew constantly on my legs almost making me numb.

Missed the flight because of them and up geting a rental car

Delayd flight out of atl as always miss my conection in dfw no flight untill next day

Book cheap flights from Baltimore to Billings

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Baltimore to Billings found on KAYAK in the last 72 hours.
7/23Tue
1 stopSun Country Air
28h 56mBWI-BIL
$178
7/23Tue
2 stopsDelta
9h 31mBWI-BIL
$314
8/31Sat
1 stopAlaska Airlines
18h 49mBWI-BIL
$319
8/30Fri
1 stopAlaska Airlines
18h 49mBWI-BIL
$322
9/2Mon
1 stopUnited Airlines
16h 34mBWI-BIL
$329
6/26Wed
1 stopUnited Airlines
12h 59mBWI-BIL
$334
7/23Tue
3 stops
22h 08mBWI-BIL
$338
9/8Sun
1 stopDelta
6h 23mBWI-BIL
$339
6/26Wed
1 stopAmerican Airlines
6h 02mBWI-BIL
$401
9/1Sun
2 stopsAmerican Airlines
8h 43mBWI-BIL
$405

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Last minute flights from Baltimore to Billings

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 Baltimore to Billings that are departing in the next 10 days.
4/26Fri
multi-stopDelta
7h 22mBWI-BIL
4/28Sun
multi-stopDelta
8h 59mBIL-BWI
$844
4/26Fri
multi-stopAmerican Airlines
13h 23mBWI-BIL
4/28Sun
multi-stopAmerican Airlines
9h 19mBIL-BWI
$847
4/26Fri
multi-stopAmerican Airlines
13h 23mBWI-BIL
4/28Sun
multi-stopAmerican Airlines
8h 00mBIL-BWI
$851

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Baltimore - Billings Flights

Departure:

Baltimore (BWI)United States

Destination:

Billings (BIL)United States

Return flight deals:

Billings - Baltimore

Cabin classes: