What is the cheapest airline that flies from Baltimore/Washington to Billings Logan Intl?

Alaska Airlines, Delta, and American Airlines are the most popular carriers operating from Baltimore/Washington to Billings Logan Intl

What airlines fly to Billings?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Billings from Baltimore according to our data. United Airlines is the first choice among our users, with 68% of people opting to fly with this airline when traveling to Billings. Keep in mind that there are 3 different airlines that fly to Billings on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Baltimore/Washington Airport to Billings Logan Intl Airport?

Prices for flights from Baltimore/Washington Airport to Billings Logan Intl Airport were last updated today.

How many operators does momondo search for flights from Baltimore/Washington Airport to Billings Logan Intl Airport?

The number of operators available for flights from Baltimore/Washington Airport to Billings Logan Intl Airport is 3 as of January 2026.

How old do you have to be to fly from Baltimore/Washington Airport to Billings Logan Intl Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Baltimore/Washington Airport to Billings Logan Intl Airport.

What documentation or ID do you need to fly to Billings Logan Intl Airport?

The necessary travel and health documents for your Billings Logan Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$205 Cheap Flights from Baltimore to Billings in 2026

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Find the cheapest flights from Baltimore to Billings

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:18 pm - 10:43 pm

BWI

BIL

8h 25m

1 stop

6:35 am - 3:06 pm

BIL

BWI

6h 31m

1 stop

$309United Airlines

Sat, Apr 25 - Tue, May 5

4:18 pm - 8:57 pm

BWI

BIL

6h 39m

1 stop

5:05 am - 4:33 pm

BIL

BWI

9h 28m

2 stops

$314United Airlines

Sat, Apr 25 - Tue, May 5

3:42 pm - 10:43 pm

BWI

BIL

9h 01m

2 stops

5:05 am - 4:33 pm

BIL

BWI

9h 28m

2 stops

$319United Airlines

Sat, Apr 25 - Tue, May 5

7:00 pm - 10:37 pm

BWI

BIL

5h 37m

1 stop

6:25 pm - 6:03 am

BIL

BWI

9h 38m

1 stop

$334Delta

Tue, May 12 - Tue, May 19

10:30 am - 9:22 pm

BWI

BIL

12h 52m

2 stops

2:35 pm - 11:25 pm

BIL

BWI

6h 50m

1 stop

$339United Airlines

Wed, Feb 25 - Wed, Mar 4

4:10 pm - 9:21 pm

BWI

BIL

7h 11m

1 stop

2:35 pm - 11:25 pm

BIL

BWI

6h 50m

1 stop

$359United Airlines

Sat, Feb 14 - Wed, Feb 18

4:09 pm - 9:22 pm

BWI

BIL

7h 13m

1 stop

2:35 pm - 11:25 pm

BIL

BWI

6h 50m

1 stop

$365United Airlines

Wed, Feb 25 - Wed, Mar 4

7:27 pm - 1:16 pm

BWI

BIL

19h 49m

1 stop

1:56 pm - 6:28 am

BIL

BWI

14h 32m

1 stop

$373Alaska Airlines

Wed, May 13 - Wed, May 20

4:18 pm - 8:57 pm

BWI

BIL

6h 39m

1 stop

2:35 pm - 11:24 pm

BIL

BWI

6h 49m

1 stop

$379United Airlines

Tue, Apr 7 - Thu, Apr 16

6:46 pm - 11:38 pm

BWI

BIL

30h 52m

1 stop

2:04 pm - 5:46 pm

BIL

BWI

25h 42m

1 stop

$391Alaska Airlines

Wed, Feb 25 - Mon, Mar 2

Alaska Airlines flights from Baltimore to Billings

Our best Alaska Airlines deals on Baltimore to Billings flight tickets

Alaska Airlines

May 13

BWI7:27 pmBaltimore/Washington

19h 49m

1 stop

BIL1:16 pmBillings Logan Intl

May 20

BIL1:56 pmBillings Logan Intl

14h 32m

1 stop

BWI6:28 amBaltimore/Washington

$373

Alaska Airlines

Feb 25

BWI6:46 pmBaltimore/Washington

30h 52m

1 stop

BIL11:38 pmBillings Logan Intl

Mar 2

BIL2:04 pmBillings Logan Intl

25h 42m

1 stop

BWI5:46 pmBaltimore/Washington

$391

Alaska Airlines

Mar 17

BWI6:46 pmBaltimore/Washington

19h 08m

1 stop

BIL11:54 amBillings Logan Intl

Mar 23

BIL2:05 pmBillings Logan Intl

25h 59m

1 stop

BWI6:04 pmBaltimore/Washington

$394

United Airlines flights from Baltimore to Billings

Our best United Airlines deals on Baltimore to Billings flight tickets

United Airlines

Apr 25

BWI4:18 pmBaltimore/Washington

8h 25m

1 stop

BIL10:43 pmBillings Logan Intl

May 5

BIL6:35 amBillings Logan Intl

6h 31m

1 stop

BWI3:06 pmBaltimore/Washington

$309

United Airlines

Apr 25

BWI4:18 pmBaltimore/Washington

6h 39m

1 stop

BIL8:57 pmBillings Logan Intl

May 5

BIL5:05 amBillings Logan Intl

9h 28m

2 stops

BWI4:33 pmBaltimore/Washington

$314

United Airlines

Apr 25

BWI3:42 pmBaltimore/Washington

9h 01m

2 stops

BIL10:43 pmBillings Logan Intl

May 5

BIL5:05 amBillings Logan Intl

9h 28m

2 stops

BWI4:33 pmBaltimore/Washington

$319

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreBillings

BWI - BIL

BWIBIL

Baltimore/Washington

Sat 4/25

4:18 pm-10:43 pm

1 stop8h 25m

Billings Logan Intl

Tue 5/5

6:35 am-3:06 pm

1 stop6h 31m

$309

BaltimoreBillings

BWI - BIL

BWIBIL

Baltimore/Washington

Sat 4/25

4:18 pm-8:57 pm

1 stop6h 39m

Billings Logan Intl

Tue 5/5

5:05 am-4:33 pm

2 stops9h 28m

$314

BaltimoreBillings

BWI - BIL

BWIBIL

Baltimore/Washington

Sat 4/25

3:42 pm-10:43 pm

2 stops9h 01m

Billings Logan Intl

Tue 5/5

5:05 am-4:33 pm

2 stops9h 28m

$319

BaltimoreBillings

BWI - BIL

BWIBIL

Baltimore/Washington

Tue 5/12

7:00 pm-10:37 pm

1 stop5h 37m

Billings Logan Intl

Tue 5/19

6:25 pm-6:03 am

1 stop9h 38m

$334

BaltimoreBillings

BWI - BIL

BWIBIL

Baltimore/Washington

Wed 2/25

10:30 am-9:22 pm

2 stops12h 52m

Billings Logan Intl

Wed 3/4

2:35 pm-11:25 pm

1 stop6h 50m

$339

BaltimoreBillings

BWI - BIL

BWIBIL

Baltimore/Washington

Sat 2/14

4:10 pm-9:21 pm

1 stop7h 11m

Billings Logan Intl

Wed 2/18

2:35 pm-11:25 pm

1 stop6h 50m

$359

BaltimoreBillings

BWI - BIL

BWIBIL

Baltimore/Washington

Wed 2/25

4:09 pm-9:22 pm

1 stop7h 13m

Billings Logan Intl

Wed 3/4

2:35 pm-11:25 pm

1 stop6h 50m

$365

BaltimoreBillings

BWI - BIL

BWIBIL

Baltimore/Washington

Wed 5/13

7:27 pm-1:16 pm

1 stop19h 49m

Billings Logan Intl

Wed 5/20

1:56 pm-6:28 am

1 stop14h 32m

$373

BaltimoreBillings

BWI - BIL

BWIBIL

Baltimore/Washington

Tue 4/7

4:18 pm-8:57 pm

1 stop6h 39m

Billings Logan Intl

Thu 4/16

2:35 pm-11:24 pm

1 stop6h 49m

$379

BaltimoreBillings

BWI - BIL

BWIBIL

Baltimore/Washington

Wed 2/25

6:46 pm-11:38 pm

1 stop30h 52m

Billings Logan Intl

Mon 3/2

2:04 pm-5:46 pm

1 stop25h 42m

$391

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Baltimore to Billings

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Billings?

The month of April is, on average, the cheapest month to fly to Billings from Baltimore, with most prices found around $466. The month of November is another great option to travel to Billings, with average flight prices from Baltimore averaging around $466.

When to book flights from Baltimore to Billings

Are you open to changing your travel dates? Check out the ideal times to fly from Baltimore to Billings according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Baltimore to Billings (BWI to BIL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Baltimore to Billings

Fastest flight time	5h 37m
Direct flights	None

The fastest flight from Baltimore to Billings takes 5h 37m

There are no direct flights from Baltimore to Billings. There are no popular flight routes from Baltimore to Billings.

Search flight deals

How far is Baltimore/Washington to Billings Logan Intl by plane?
Billings Logan Intl is 1670.8 mi away from Baltimore/Washington. By plane, this route typically takes 5h 37m.
When did momondo last update prices for flights from Baltimore/Washington Airport to Billings Logan Intl Airport?
Prices for flights from Baltimore/Washington Airport to Billings Logan Intl Airport were last updated today.
How many operators does momondo search for flights from Baltimore/Washington Airport to Billings Logan Intl Airport?
The number of operators available for flights from Baltimore/Washington Airport to Billings Logan Intl Airport is 3 as of January 2026.
How old do you have to be to fly from Baltimore/Washington Airport to Billings Logan Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Baltimore/Washington Airport to Billings Logan Intl Airport.
What documentation or ID do you need to fly to Billings Logan Intl Airport?
The necessary travel and health documents for your Billings Logan Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Baltimore to Billings?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Baltimore to Billings is United Airlines (63% of total bookings). The next most popular airlines are American Airlines (26%) and Delta (11%).

Best airlines flying from Baltimore to Billings

Compare and see reviews for airlines that fly from Baltimore to Billings with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $298	Free Cancellation	Rating 7.2 11,207 reviews	Search American Airlines flights
Delta	PriceFrom $400	Free Cancellation	Rating 7.9 8,126 reviews	Search Delta flights
United Airlines	PriceFrom $426	Free Cancellation	Rating 7.4 9,215 reviews	Search United Airlines flights

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Why use momondo?

Why should I use momondo to find a flight deal from Baltimore to Billings?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Baltimore to Billings. momondo saves you time and could save you money on your trip.

Can I find flights from Baltimore to Billings with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Billings from Baltimore with this policy.

How can momondo help me find flights from Baltimore to Billings?

Once all potential Baltimore to Billings flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Baltimore to Billings right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Baltimore to Billings now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Billings and let you know when they change.