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

Delta and United Airlines 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 June 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.

$203 Cheap Flights from Baltimore to Billings in 2026

Q: 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 $520 to $1,019. The lowest price recently found on this route was $349.

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.

2:59 pm - 8:07 pm

BWI

BIL

7h 08m

1 stop

6:20 am - 2:01 pm

BIL

BWI

5h 41m

1 stop

$349Delta

Sat, Sep 19 - Sat, Sep 26

2:18 pm - 11:30 pm

BWI

BIL

11h 12m

2 stops

6:24 pm - 6:20 am

BIL

BWI

9h 56m

1 stop

$354Delta

Wed, Aug 19 - Wed, Aug 26

11:00 am - 7:48 pm

BWI

BIL

10h 48m

2 stops

11:35 am - 12:26 am

BIL

BWI

10h 51m

2 stops

$359Delta

Mon, Nov 23 - Tue, Dec 1

2:57 pm - 8:12 pm

BWI

BIL

7h 15m

1 stop

6:33 pm - 6:18 am

BIL

BWI

9h 45m

1 stop

$374Delta

Fri, Sep 4 - Fri, Sep 11

7:50 am - 6:40 pm

BWI

BIL

12h 50m

1 stop

7:20 pm - 6:30 am

BIL

BWI

9h 10m

1 stop

$384Alaska Airlines

Wed, Aug 26 - Tue, Sep 1

7:17 pm - 11:30 pm

BWI

BIL

6h 13m

1 stop

6:24 pm - 6:20 am

BIL

BWI

9h 56m

1 stop

$404Delta

Wed, Aug 19 - Wed, Aug 26

10:25 am - 10:25 pm

BWI

BIL

14h 00m

2 stops

6:24 pm - 6:20 am

BIL

BWI

9h 56m

1 stop

$409Delta

Wed, Aug 26 - Tue, Sep 1

7:17 pm - 11:30 pm

BWI

BIL

6h 13m

1 stop

6:33 pm - 6:18 am

BIL

BWI

9h 45m

1 stop

$414Delta

Thu, Aug 27 - Tue, Sep 8

4:19 pm - 3:03 pm

BWI

BIL

24h 44m

1 stop

7:20 pm - 6:30 am

BIL

BWI

9h 10m

1 stop

$419Alaska Airlines

Fri, Aug 14 - Tue, Aug 25

12:30 pm - 11:30 pm

BWI

BIL

13h 00m

2 stops

6:25 pm - 6:20 am

BIL

BWI

9h 55m

1 stop

$427Delta

Wed, Aug 26 - Mon, Aug 31

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American Airlines flights from Baltimore to Billings

Our best American Airlines deals on Baltimore to Billings flight tickets

American Airlines

Jul 21

BWI3:46 pmBaltimore/Washington

9h 27m

1 stop

BIL11:13 pmBillings Logan Intl

Jul 28

BIL6:00 amBillings Logan Intl

6h 56m

1 stop

BWI2:56 pmBaltimore/Washington

$500

American Airlines

Jul 11

BWI3:50 pmBaltimore/Washington

9h 23m

1 stop

BIL11:13 pmBillings Logan Intl

Jul 15

BIL1:29 pmBillings Logan Intl

8h 14m

1 stop

BWI11:43 pmBaltimore/Washington

$521

American Airlines

Jul 4

BWI7:30 amBaltimore/Washington

7h 29m

1 stop

BIL12:59 pmBillings Logan Intl

Jul 10

BIL1:29 pmBillings Logan Intl

8h 14m

1 stop

BWI11:43 pmBaltimore/Washington

$585

Delta flights from Baltimore to Billings

Our best Delta deals on Baltimore to Billings flight tickets

Delta

Sep 19

BWI7:35 amBaltimore/Washington

6h 42m

1 stop

BIL12:17 pmBillings Logan Intl

Sep 25

BIL6:33 pmBillings Logan Intl

9h 45m

1 stop

BWI6:18 amBaltimore/Washington

$349

Delta

Aug 19

BWI2:18 pmBaltimore/Washington

11h 12m

2 stops

BIL11:30 pmBillings Logan Intl

Aug 26

BIL6:24 pmBillings Logan Intl

9h 56m

1 stop

BWI6:20 amBaltimore/Washington

$354

Delta

Nov 23

BWI11:00 amBaltimore/Washington

10h 48m

2 stops

BIL7:48 pmBillings Logan Intl

Dec 1

BIL11:35 amBillings Logan Intl

10h 51m

2 stops

BWI12:26 amBaltimore/Washington

$359

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

BaltimoreBillings

BWI - BIL

BWIBIL

Baltimore/Washington

Sat 9/19

2:59 pm-8:07 pm

1 stop7h 08m

Billings Logan Intl

Sat 9/26

6:20 am-2:01 pm

1 stop5h 41m

$349

BaltimoreBillings

BWI - BIL

BWIBIL

Baltimore/Washington

Wed 8/19

2:18 pm-11:30 pm

2 stops11h 12m

Billings Logan Intl

Wed 8/26

6:24 pm-6:20 am

1 stop9h 56m

$354

BaltimoreBillings

BWI - BIL

BWIBIL

Baltimore/Washington

Mon 11/23

11:00 am-7:48 pm

2 stops10h 48m

Billings Logan Intl

Tue 12/1

11:35 am-12:26 am

2 stops10h 51m

$359

BaltimoreBillings

BWI - BIL

BWIBIL

Baltimore/Washington

Fri 9/4

2:57 pm-8:12 pm

1 stop7h 15m

Billings Logan Intl

Fri 9/11

6:33 pm-6:18 am

1 stop9h 45m

$374

BaltimoreBillings

BWI - BIL

BWIBIL

Baltimore/Washington

Wed 8/26

7:50 am-6:40 pm

1 stop12h 50m

Billings Logan Intl

Tue 9/1

7:20 pm-6:30 am

1 stop9h 10m

$384

BaltimoreBillings

BWI - BIL

BWIBIL

Baltimore/Washington

Wed 8/19

7:17 pm-11:30 pm

1 stop6h 13m

Billings Logan Intl

Wed 8/26

6:24 pm-6:20 am

1 stop9h 56m

$404

BaltimoreBillings

BWI - BIL

BWIBIL

Baltimore/Washington

Wed 8/26

10:25 am-10:25 pm

2 stops14h 00m

Billings Logan Intl

Tue 9/1

6:24 pm-6:20 am

1 stop9h 56m

$409

BaltimoreBillings

BWI - BIL

BWIBIL

Baltimore/Washington

Thu 8/27

7:17 pm-11:30 pm

1 stop6h 13m

Billings Logan Intl

Tue 9/8

6:33 pm-6:18 am

1 stop9h 45m

$414

BaltimoreBillings

BWI - BIL

BWIBIL

Baltimore/Washington

Fri 8/14

4:19 pm-3:03 pm

1 stop24h 44m

Billings Logan Intl

Tue 8/25

7:20 pm-6:30 am

1 stop9h 10m

$419

BaltimoreBillings

BWI - BIL

BWIBIL

Baltimore/Washington

Wed 8/26

12:30 pm-11:30 pm

2 stops13h 00m

Billings Logan Intl

Mon 8/31

6:25 pm-6:20 am

1 stop9h 55m

$427

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?

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

Fastest flight time	6h 48m
Direct flights	None

The fastest flight from Baltimore to Billings takes 6h 48m

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

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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 48m.
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 June 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 (66% of total bookings). The next most popular airline is American Airlines (34%).

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 7.1 11,762 reviews		Search American Airlines flights
United Airlines	PriceFrom $420	Free Cancellation	Rating 7.4 9,901 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.