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 69% 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 1 as of August 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.

$275 Cheap Flights from Baltimore to Billings in 2026

Discover deals from 900+ travel sites with momondo.

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.

4:19 pm - 10:30 pmBWI Baltimore/Washington-BIL Billings Logan Intl

8h 11m1 stop Denver Intl

2:42 pm - 11:08 pmBIL Billings Logan Intl-BWI Baltimore/Washington

6h 26m1 stop Denver Intl

$359United Airlines

Sat, Nov 14 - Wed, Nov 18

2:59 pm - 8:07 pmBWI Baltimore/Washington-BIL Billings Logan Intl

7h 08m1 stop Minneapolis St Paul

6:29 pm - 5:45 amBIL Billings Logan Intl-BWI Baltimore/Washington

9h 16m1 stop Salt Lake City

$359Delta

Sat, Oct 3 - Tue, Oct 6

7:35 am - 12:17 pmBWI Baltimore/Washington-BIL Billings Logan Intl

6h 42m1 stop Salt Lake City

6:16 am - 1:57 pmBIL Billings Logan Intl-BWI Baltimore/Washington

5h 41m1 stop Minneapolis St Paul

$359Delta

Tue, Sep 29 - Sat, Oct 10

7:35 am - 12:17 pmBWI Baltimore/Washington-BIL Billings Logan Intl

6h 42m1 stop Salt Lake City

6:33 pm - 6:18 amBIL Billings Logan Intl-BWI Baltimore/Washington

9h 45m1 stop Salt Lake City

$359Delta

Tue, Sep 29 - Sun, Oct 4

2:59 pm - 8:07 pmBWI Baltimore/Washington-BIL Billings Logan Intl

7h 08m1 stop Minneapolis St Paul

6:33 pm - 5:45 amBIL Billings Logan Intl-BWI Baltimore/Washington

9h 12m1 stop Salt Lake City

$359Delta

Sat, Oct 3 - Mon, Oct 5

7:35 am - 12:17 pmBWI Baltimore/Washington-BIL Billings Logan Intl

6h 42m1 stop Salt Lake City

6:29 pm - 5:45 amBIL Billings Logan Intl-BWI Baltimore/Washington

9h 16m1 stop Salt Lake City

$359Delta

Fri, Oct 2 - Fri, Oct 9

7:35 am - 12:17 pmBWI Baltimore/Washington-BIL Billings Logan Intl

6h 42m1 stop Salt Lake City

6:29 pm - 5:45 amBIL Billings Logan Intl-BWI Baltimore/Washington

9h 16m1 stop Salt Lake City

$359Delta

Sat, Oct 3 - Tue, Oct 20

3:05 pm - 7:37 pmBWI Baltimore/Washington-BIL Billings Logan Intl

6h 32m1 stop Minneapolis St Paul

6:29 pm - 5:40 amBIL Billings Logan Intl-BWI Baltimore/Washington

9h 11m1 stop Salt Lake City

$359Delta

Sat, Nov 14 - Wed, Nov 18

7:35 am - 12:17 pmBWI Baltimore/Washington-BIL Billings Logan Intl

6h 42m1 stop Salt Lake City

6:29 pm - 5:45 amBIL Billings Logan Intl-BWI Baltimore/Washington

9h 16m1 stop Salt Lake City

$359Delta

Sat, Oct 3 - Tue, Oct 6

4:19 pm - 10:30 pmBWI Baltimore/Washington-BIL Billings Logan Intl

8h 11m1 stop Denver Intl

5:00 am - 4:25 pmBIL Billings Logan Intl-BWI Baltimore/Washington

9h 25m2 stops Denver Intl Houston George Bush Intcntl

$364United Airlines

Sat, Nov 14 - Wed, Nov 18

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Delta flights from Baltimore to Billings

Our best Delta deals on Baltimore to Billings flight tickets

Delta

Oct 3

BWI2:59 pmBaltimore/Washington

7h 08m

1 stop

BIL8:07 pmBillings Logan Intl

Oct 16

BIL6:29 pmBillings Logan Intl

9h 16m

1 stop

BWI5:45 amBaltimore/Washington

$359

Delta

Oct 2

BWI6:10 amBaltimore/Washington

8h 07m

2 stops

BIL12:17 pmBillings Logan Intl

Oct 17

BIL6:29 pmBillings Logan Intl

9h 16m

1 stop

BWI5:45 amBaltimore/Washington

$364

Delta

Nov 14

BWI11:08 amBaltimore/Washington

10h 29m

2 stops

BIL7:37 pmBillings Logan Intl

Nov 18

BIL12:58 pmBillings Logan Intl

8h 25m

2 stops

BWI11:23 pmBaltimore/Washington

$369

United Airlines flights from Baltimore to Billings

Our best United Airlines deals on Baltimore to Billings flight tickets

United Airlines

Oct 14

BWI4:13 pmBaltimore/Washington

6h 57m

1 stop

BIL9:10 pmBillings Logan Intl

Oct 20

BIL5:00 amBillings Logan Intl

11h 13m

2 stops

BWI6:13 pmBaltimore/Washington

$423

United Airlines

Oct 14

BWI4:13 pmBaltimore/Washington

6h 57m

1 stop

BIL9:10 pmBillings Logan Intl

Oct 20

BIL10:30 amBillings Logan Intl

7h 10m

1 stop

BWI7:40 pmBaltimore/Washington

$458

United Airlines

Jan 9

BWI4:10 pmBaltimore/Washington

6h 41m

1 stop

BIL8:51 pmBillings Logan Intl

Jan 11

BIL2:40 pmBillings Logan Intl

6h 20m

1 stop

BWI11:00 pmBaltimore/Washington

$459

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BaltimoreBillings

BWI Baltimore/Washington - BIL Billings Logan Intl

BWIBIL

Baltimore/Washington

Sat 11/14

4:19 pm-10:30 pm

1 stop8h 11m

Billings Logan Intl

Wed 11/18

2:42 pm-11:08 pm

1 stop6h 26m

$359

BaltimoreBillings

BWI Baltimore/Washington - BIL Billings Logan Intl

BWIBIL

Baltimore/Washington

Sat 10/3

2:59 pm-8:07 pm

1 stop7h 08m

Billings Logan Intl

Tue 10/6

6:29 pm-5:45 am

1 stop9h 16m

$359

Quickest round-trip

BaltimoreBillings

BWI Baltimore/Washington - BIL Billings Logan Intl

BWIBIL

Baltimore/Washington

Tue 9/29

7:35 am-12:17 pm

1 stop6h 42m

Billings Logan Intl

Sat 10/10

6:16 am-1:57 pm

1 stop5h 41m

$359

BaltimoreBillings

BWI Baltimore/Washington - BIL Billings Logan Intl

BWIBIL

Baltimore/Washington

Tue 9/29

7:35 am-12:17 pm

1 stop6h 42m

Billings Logan Intl

Sun 10/4

6:33 pm-6:18 am

1 stop9h 45m

$359

BaltimoreBillings

BWI Baltimore/Washington - BIL Billings Logan Intl

BWIBIL

Baltimore/Washington

Sat 10/3

2:59 pm-8:07 pm

1 stop7h 08m

Billings Logan Intl

Mon 10/5

6:33 pm-5:45 am

1 stop9h 12m

$359

BaltimoreBillings

BWI Baltimore/Washington - BIL Billings Logan Intl

BWIBIL

Baltimore/Washington

Fri 10/2

7:35 am-12:17 pm

1 stop6h 42m

Billings Logan Intl

Fri 10/9

6:29 pm-5:45 am

1 stop9h 16m

$359

BaltimoreBillings

BWI Baltimore/Washington - BIL Billings Logan Intl

BWIBIL

Baltimore/Washington

Sat 10/3

7:35 am-12:17 pm

1 stop6h 42m

Billings Logan Intl

Tue 10/20

6:29 pm-5:45 am

1 stop9h 16m

$359

BaltimoreBillings

BWI Baltimore/Washington - BIL Billings Logan Intl

BWIBIL

Baltimore/Washington

Sat 11/14

3:05 pm-7:37 pm

1 stop6h 32m

Billings Logan Intl

Wed 11/18

6:29 pm-5:40 am

1 stop9h 11m

$359

BaltimoreBillings

BWI Baltimore/Washington - BIL Billings Logan Intl

BWIBIL

Baltimore/Washington

Sat 10/3

7:35 am-12:17 pm

1 stop6h 42m

Billings Logan Intl

Tue 10/6

6:29 pm-5:45 am

1 stop9h 16m

$359

BaltimoreBillings

BWI Baltimore/Washington - BIL Billings Logan Intl

BWIBIL

Baltimore/Washington

Sat 11/14

4:19 pm-10:30 pm

1 stop8h 11m

Billings Logan Intl

Wed 11/18

5:00 am-4:25 pm

2 stops9h 25m

$364

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 typical price of a round-trip flight between Baltimore and Billings?

Prices are currently low for flights on this route.

Typical prices usually range from $584 to $914.
The lowest price recently found on this route was $359.

What is the cheapest month to fly to Billings?

The month of February is, on average, the cheapest month to fly to Billings from Baltimore, with most prices found around $0. The month of January is another great option to travel to Billings, with average flight prices from Baltimore averaging around $0.

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

Best Price Found	$275
Fastest flight time	6h 00m
Direct flights	None

The best one-way flight to Billings from Baltimore in the past 72 hours is $275. The best round-trip flight deal from Baltimore to Billings found on momondo in the last 72 hours is $359.

The fastest flight from Baltimore to Billings takes 6h 00m

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

Search flight deals

Frequently asked questions about flying from Baltimore to Billings

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 6h 00m.
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 1 as of August 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 (100% of total bookings).

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
United Airlines	PriceFrom $420	Free Cancellation	Rating 7.4 10,122 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.