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

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

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 2 as of October 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.

$194 Cheap Flights from Baltimore to Billings in 2026/27

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

$379United Airlines

Fri, Nov 6 - Fri, Nov 13

7:10 am - 12:19 pmBWI Baltimore/Washington-BIL Billings Logan Intl

7h 09m1 stop Salt Lake City

6:25 pm - 6:00 amBIL Billings Logan Intl-BWI Baltimore/Washington

9h 35m1 stop Salt Lake City

$379Delta

Wed, Mar 17 - Sun, Mar 21

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

6h 32m1 stop Minneapolis St Paul

6:29 pm - 6:00 amBIL Billings Logan Intl-BWI Baltimore/Washington

9h 31m1 stop Salt Lake City

$379Delta

Sat, Nov 14 - Wed, Nov 18

12:15 pm - 10:32 pmBWI Baltimore/Washington-BIL Billings Logan Intl

12h 17m2 stops Atlanta Hartsfield-Jackson Salt Lake City

6:25 pm - 6:00 amBIL Billings Logan Intl-BWI Baltimore/Washington

9h 35m1 stop Salt Lake City

$384Delta

Wed, Mar 17 - Sun, Mar 21

4:10 pm - 9:15 pmBWI Baltimore/Washington-BIL Billings Logan Intl

7h 05m1 stop Denver Intl

2:38 pm - 10:59 pmBIL Billings Logan Intl-BWI Baltimore/Washington

6h 21m1 stop Denver Intl

$399United Airlines

Thu, Jan 7 - Mon, Jan 11

8:37 am - 1:14 pmBWI Baltimore/Washington-BIL Billings Logan Intl

6h 37m1 stop Denver Intl

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

6h 26m1 stop Denver Intl

$449United Airlines

Sat, Oct 24 - Wed, Oct 28

4:13 pm - 9:10 pmBWI Baltimore/Washington-BIL Billings Logan Intl

6h 57m1 stop Denver Intl

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

6h 26m1 stop Denver Intl

$449United Airlines

Fri, Oct 23 - Tue, Oct 27

11:48 am - 8:40 pmBWI Baltimore/Washington-BIL Billings Logan Intl

10h 52m2 stops Chicago O'Hare Intl Dallas/Fort Worth

1:23 pm - 10:53 pmBIL Billings Logan Intl-BWI Baltimore/Washington

7h 30m1 stop Dallas/Fort Worth

$940American Airlines

Fri, Nov 6 - Fri, Nov 13

6:33 am - 9:44 pmBWI Baltimore/Washington-BIL Billings Logan Intl

17h 11m1 stop Dallas/Fort Worth

1:32 pm - 10:54 amBIL Billings Logan Intl-BWI Baltimore/Washington

19h 22m1 stop Dallas/Fort Worth

$1,011American Airlines

Tue, Nov 24 - Sun, Nov 29

6:33 am - 1:02 pmBWI Baltimore/Washington-BIL Billings Logan Intl

8h 29m1 stop Dallas/Fort Worth

1:32 pm - 10:52 pmBIL Billings Logan Intl-BWI Baltimore/Washington

7h 20m1 stop Dallas/Fort Worth

$1,116American Airlines

Wed, Nov 25 - Sun, Nov 29

Cheap last minute flights

Enter your travel dates to find the best prices.

12:00 pm - 10:25 pmBWI Baltimore/Washington-BIL Billings Logan Intl

12h 25m2 stops Atlanta Hartsfield-Jackson Salt Lake City

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

9h 16m1 stop Salt Lake City

$838Delta

Tue, Oct 13 - Thu, Oct 15

7:00 am - 12:18 pmBWI Baltimore/Washington-BIL Billings Logan Intl

7h 18m1 stop Salt Lake City

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

9h 16m1 stop Salt Lake City

$853Delta

Sun, Oct 18 - Tue, Oct 20

7:00 am - 12:18 pmBWI Baltimore/Washington-BIL Billings Logan Intl

7h 18m1 stop Salt Lake City

6:29 pm - 9:16 amBIL Billings Logan Intl-BWI Baltimore/Washington

12h 47m2 stops Salt Lake City Atlanta Hartsfield-Jackson

$858Delta

Sun, Oct 18 - Tue, Oct 20

11:34 am - 9:12 pmBWI Baltimore/Washington-BIL Billings Logan Intl

11h 38m2 stops Charlotte Douglas Dallas/Fort Worth

6:00 am - 3:06 pmBIL Billings Logan Intl-BWI Baltimore/Washington

7h 06m1 stop Dallas/Fort Worth

$871American Airlines

Tue, Oct 13 - Wed, Oct 14

11:34 am - 9:12 pmBWI Baltimore/Washington-BIL Billings Logan Intl

11h 38m2 stops Charlotte Douglas Dallas/Fort Worth

6:00 am - 3:06 pmBIL Billings Logan Intl-BWI Baltimore/Washington

7h 06m1 stop Dallas/Fort Worth

$878American Airlines

Tue, Oct 13 - Thu, Oct 15

10:21 am - 8:15 pmBWI Baltimore/Washington-BIL Billings Logan Intl

11h 54m2 stops Atlanta Hartsfield-Jackson Minneapolis St Paul

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

9h 16m1 stop Salt Lake City

$880Delta

Thu, Oct 15 - Fri, Oct 16

8:37 am - 1:14 pmBWI Baltimore/Washington-BIL Billings Logan Intl

6h 37m1 stop Denver Intl

5:00 am - 3:07 pmBIL Billings Logan Intl-BWI Baltimore/Washington

8h 07m1 stop Denver Intl

$892United Airlines

Tue, Oct 13 - Wed, Oct 14

8:37 am - 1:14 pmBWI Baltimore/Washington-BIL Billings Logan Intl

6h 37m1 stop Denver Intl

2:28 pm - 11:44 pmBIL Billings Logan Intl-BWI Baltimore/Washington

7h 16m1 stop Denver Intl

$892United Airlines

Tue, Oct 13 - Thu, Oct 15

7:00 am - 12:51 pmBWI Baltimore/Washington-BIL Billings Logan Intl

7h 51m1 stop Dallas/Fort Worth

6:00 am - 3:06 pmBIL Billings Logan Intl-BWI Baltimore/Washington

7h 06m1 stop Dallas/Fort Worth

$915American Airlines

Thu, Oct 15 - Fri, Oct 16

12:09 pm - 9:10 pmBWI Baltimore/Washington-BIL Billings Logan Intl

11h 01m2 stops Chicago O'Hare Intl Denver Intl

7:00 am - 6:13 pmBIL Billings Logan Intl-BWI Baltimore/Washington

9h 13m2 stops Denver Intl Chicago O'Hare Intl

$1,040United Airlines

Sun, Oct 18 - Tue, Oct 20

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Delta flights from Baltimore to Billings

Our best Delta deals on Baltimore to Billings flight tickets

Delta

Nov 14

BWI3:05 pmBaltimore/Washington

6h 32m

1 stop

BIL7:37 pmBillings Logan Intl

Nov 18

BIL6:29 pmBillings Logan Intl

9h 31m

1 stop

BWI6:00 amBaltimore/Washington

$379

Delta

Nov 14

BWI3:05 pmBaltimore/Washington

6h 32m

1 stop

BIL7:37 pmBillings Logan Intl

Nov 18

BIL6:34 amBillings Logan Intl

12h 18m

2 stops

BWI8:52 pmBaltimore/Washington

$384

Delta

Nov 14

BWI8:08 amBaltimore/Washington

13h 29m

2 stops

BIL7:37 pmBillings Logan Intl

Nov 18

BIL6:34 amBillings Logan Intl

12h 18m

2 stops

BWI8:52 pmBaltimore/Washington

$389

United Airlines flights from Baltimore to Billings

Our best United Airlines deals on Baltimore to Billings flight tickets

United Airlines

Jan 7

BWI4:10 pmBaltimore/Washington

7h 05m

1 stop

BIL9:15 pmBillings Logan Intl

Jan 11

BIL2:38 pmBillings Logan Intl

6h 21m

1 stop

BWI10:59 pmBaltimore/Washington

$399

United Airlines

Oct 23

BWI4:13 pmBaltimore/Washington

6h 57m

1 stop

BIL9:10 pmBillings Logan Intl

Oct 27

BIL2:42 pmBillings Logan Intl

6h 26m

1 stop

BWI11:08 pmBaltimore/Washington

$449

United Airlines

Oct 23

BWI4:13 pmBaltimore/Washington

6h 57m

1 stop

BIL9:10 pmBillings Logan Intl

Oct 27

BIL7:00 amBillings Logan Intl

12h 42m

2 stops

BWI9:42 pmBaltimore/Washington

$454

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BaltimoreBillings

BWI Baltimore/Washington - BIL Billings Logan Intl

BWIBIL

Baltimore/Washington

Fri 11/6

4:19 pm-10:30 pm

1 stop8h 11m

Billings Logan Intl

Fri 11/13

2:42 pm-11:08 pm

1 stop6h 26m

$379

BaltimoreBillings

BWI Baltimore/Washington - BIL Billings Logan Intl

BWIBIL

Baltimore/Washington

Wed 3/17

7:10 am-12:19 pm

1 stop7h 09m

Billings Logan Intl

Sun 3/21

6:25 pm-6:00 am

1 stop9h 35m

$379

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-6:00 am

1 stop9h 31m

$379

BaltimoreBillings

BWI Baltimore/Washington - BIL Billings Logan Intl

BWIBIL

Baltimore/Washington

Wed 3/17

12:15 pm-10:32 pm

2 stops12h 17m

Billings Logan Intl

Sun 3/21

6:25 pm-6:00 am

1 stop9h 35m

$384

BaltimoreBillings

BWI Baltimore/Washington - BIL Billings Logan Intl

BWIBIL

Baltimore/Washington

Thu 1/7

4:10 pm-9:15 pm

1 stop7h 05m

Billings Logan Intl

Mon 1/11

2:38 pm-10:59 pm

1 stop6h 21m

$399

Quickest round-trip

BaltimoreBillings

BWI Baltimore/Washington - BIL Billings Logan Intl

BWIBIL

Baltimore/Washington

Sat 10/24

8:37 am-1:14 pm

1 stop6h 37m

Billings Logan Intl

Wed 10/28

2:42 pm-11:08 pm

1 stop6h 26m

$449

BaltimoreBillings

BWI Baltimore/Washington - BIL Billings Logan Intl

BWIBIL

Baltimore/Washington

Fri 10/23

4:13 pm-9:10 pm

1 stop6h 57m

Billings Logan Intl

Tue 10/27

2:42 pm-11:08 pm

1 stop6h 26m

$449

BaltimoreBillings

BWI Baltimore/Washington - BIL Billings Logan Intl

BWIBIL

Baltimore/Washington

Fri 11/6

11:48 am-8:40 pm

2 stops10h 52m

Billings Logan Intl

Fri 11/13

1:23 pm-10:53 pm

1 stop7h 30m

$940

BaltimoreBillings

BWI Baltimore/Washington - BIL Billings Logan Intl

BWIBIL

Baltimore/Washington

Tue 11/24

6:33 am-9:44 pm

1 stop17h 11m

Billings Logan Intl

Sun 11/29

1:32 pm-10:54 am

1 stop19h 22m

$1,011

BaltimoreBillings

BWI Baltimore/Washington - BIL Billings Logan Intl

BWIBIL

Baltimore/Washington

Wed 11/25

6:33 am-1:02 pm

1 stop8h 29m

Billings Logan Intl

Sun 11/29

1:32 pm-10:52 pm

1 stop7h 20m

$1,116

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 $478 to $680.
The lowest price recently found on this route was $379.

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	$194
Fastest flight time	6h 32m
Direct flights	None

The best one-way flight to Billings from Baltimore in the past 72 hours is $194. The best round-trip flight deal from Baltimore to Billings found on momondo in the last 72 hours is $379.

The fastest flight from Baltimore to Billings takes 6h 32m

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 32m.
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 2 as of October 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 (78% of total bookings). The next most popular airline is American Airlines (22%).

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 10,351 reviews		Search United Airlines flights
American Airlines	PriceFrom $443	Free Cancellation	Rating 7.0 12,162 reviews		Search American Airlines flights

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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.