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Cheap flights from Billings to Washington, D.C. from $194

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Billings to Washington, D.C. departing on 1/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

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Multiple Airlines Logo
12:00 pm - 5:24 amBIL-BWI
15h 24m1 stop
Multiple Airlines Logo
8:45 pm - 4:31 pmBWI-BIL
21h 46m2 stops
$300Multiple Airlines
Find Deal
lun., nov. 17 - jue., nov. 20
Hawaiian Airlines Logo
6:00 am - 6:16 pmBIL-BWI
10h 16m1 stop
Hawaiian Airlines Logo
7:38 am - 3:00 pmBWI-BIL
9h 22m1 stop
$404Hawaiian Airlines
Find Deal
vie., oct. 31 - mar., nov. 4
Alaska Airlines Logo
6:00 am - 6:16 pmBIL-BWI
10h 16m1 stop
Alaska Airlines Logo
7:16 pm - 10:57 amBWI-BIL
17h 41m1 stop
$406Alaska Airlines
Find Deal
mar., nov. 18 - jue., nov. 20
Alaska Airlines Logo
6:00 am - 6:16 pmBIL-BWI
10h 16m1 stop
Alaska Airlines Logo
7:00 am - 12:28 amBWI-BIL
19h 28m1 stop
$409Alaska Airlines
Find Deal
mar., nov. 18 - vie., nov. 21
United Airlines Logo
7:00 am - 10:41 pmBIL-BWI
13h 41m2 stops
United Airlines Logo
6:15 am - 1:23 pmBWI-BIL
9h 08m2 stops
$417United Airlines
Find Deal
mar., nov. 18 - jue., nov. 20
United Airlines Logo
2:31 pm - 10:57 pmBIL-BWI
6h 26m1 stop
United Airlines Logo
4:12 pm - 9:18 pmBWI-BIL
7h 06m1 stop
$421United Airlines
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lun., nov. 17 - jue., nov. 20
Delta Logo
6:24 pm - 5:58 amBIL-BWI
9h 34m1 stop
Delta Logo
7:00 am - 5:44 pmBWI-BIL
12h 44m2 stops
$422Delta
Find Deal
mar., nov. 18 - jue., nov. 20
Delta Logo
6:24 pm - 9:22 amBIL-BWI
12h 58m2 stops
Delta Logo
4:49 pm - 12:10 amBWI-BIL
9h 21m2 stops
$441Delta
Find Deal
lun., nov. 17 - jue., nov. 20
American Airlines Logo
6:42 am - 5:33 pmBIL-BWI
8h 51m2 stops
American Airlines Logo
6:00 am - 12:43 pmBWI-BIL
8h 43m1 stop
$442American Airlines
Find Deal
mié., oct. 22 - sáb., nov. 1
American Airlines Logo
6:42 am - 5:33 pmBIL-BWI
8h 51m2 stops
American Airlines Logo
10:45 am - 9:53 pmBWI-BIL
13h 08m2 stops
$447American Airlines
Find Deal
mié., oct. 22 - sáb., nov. 1

American Airlines flights from Billings to Baltimore

Our best American Airlines deals on Billings to Baltimore flight tickets
American Airlines
Oct 22
BIL6:42 amBillings Logan Intl
8h 51m
2 stops
BWI5:33 pmBaltimore/Washington
Nov 1
BWI6:00 amBaltimore/Washington
8h 43m
1 stop
BIL12:43 pmBillings Logan Intl
$442
Find similar
American Airlines
Oct 22
BIL6:42 amBillings Logan Intl
8h 51m
2 stops
BWI5:33 pmBaltimore/Washington
Nov 1
BWI10:45 amBaltimore/Washington
13h 08m
2 stops
BIL9:53 pmBillings Logan Intl
$447
Find similar
American Airlines
Oct 22
BIL1:54 pmBillings Logan Intl
7h 00m
1 stop
BWI10:54 pmBaltimore/Washington
Nov 1
BWI1:31 pmBaltimore/Washington
10h 22m
2 stops
BIL9:53 pmBillings Logan Intl
$459
Find similar

Alaska Airlines flights from Billings to Baltimore

Our best Alaska Airlines deals on Billings to Baltimore flight tickets
Alaska Airlines
Nov 18
BIL6:00 amBillings Logan Intl
10h 16m
1 stop
BWI6:16 pmBaltimore/Washington
Nov 20
BWI7:16 pmBaltimore/Washington
17h 41m
1 stop
BIL10:57 amBillings Logan Intl
$406
Find similar
Alaska Airlines
Nov 18
BIL6:00 amBillings Logan Intl
10h 16m
1 stop
BWI6:16 pmBaltimore/Washington
Nov 21
BWI7:00 amBaltimore/Washington
19h 28m
1 stop
BIL12:28 amBillings Logan Intl
$409
Find similar
Alaska Airlines
Oct 31
BIL6:00 amBillings Logan Intl
10h 16m
1 stop
BWI6:16 pmBaltimore/Washington
Nov 4
BWI7:38 amBaltimore/Washington
9h 22m
1 stop
BIL3:00 pmBillings Logan Intl
$411
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Billings to Baltimore that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated octubre 9, 2025.
Use the filters below to find and compare flights from Billings to Baltimore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BillingsBaltimore

BIL - BWI

BILBWI

Billings Logan Intl

lun. 11/17

12:00 pm-5:24 am

1 stop15h 24m

Baltimore/Washington

jue. 11/20

8:45 pm-4:31 pm

2 stops21h 46m

$300

BillingsBaltimore

BIL - BWI

BILBWI

Billings Logan Intl

vie. 10/31

6:00 am-6:16 pm

1 stop10h 16m

Baltimore/Washington

mar. 11/4

7:38 am-3:00 pm

1 stop9h 22m

$404

BillingsBaltimore

BIL - BWI

BILBWI

Billings Logan Intl

mar. 11/18

6:00 am-6:16 pm

1 stop10h 16m

Baltimore/Washington

jue. 11/20

7:16 pm-10:57 am

1 stop17h 41m

$406

BillingsBaltimore

BIL - BWI

BILBWI

Billings Logan Intl

mar. 11/18

6:00 am-6:16 pm

1 stop10h 16m

Baltimore/Washington

vie. 11/21

7:00 am-12:28 am

1 stop19h 28m

$409

BillingsBaltimore

BIL - BWI

BILBWI

Billings Logan Intl

mar. 11/18

7:00 am-10:41 pm

2 stops13h 41m

Baltimore/Washington

jue. 11/20

6:15 am-1:23 pm

2 stops9h 08m

$417

BillingsBaltimore

BIL - BWI

BILBWI

Billings Logan Intl

lun. 11/17

2:31 pm-10:57 pm

1 stop6h 26m

Baltimore/Washington

jue. 11/20

4:12 pm-9:18 pm

1 stop7h 06m

$421

BillingsBaltimore

BIL - BWI

BILBWI

Billings Logan Intl

mar. 11/18

6:24 pm-5:58 am

1 stop9h 34m

Baltimore/Washington

jue. 11/20

7:00 am-5:44 pm

2 stops12h 44m

$422

BillingsBaltimore

BIL - BWI

BILBWI

Billings Logan Intl

lun. 11/17

6:24 pm-9:22 am

2 stops12h 58m

Baltimore/Washington

jue. 11/20

4:49 pm-12:10 am

2 stops9h 21m

$441

BillingsBaltimore

BIL - BWI

BILBWI

Billings Logan Intl

mié. 10/22

6:42 am-5:33 pm

2 stops8h 51m

Baltimore/Washington

sáb. 11/1

6:00 am-12:43 pm

1 stop8h 43m

$442

BillingsBaltimore

BIL - BWI

BILBWI

Billings Logan Intl

mié. 10/22

6:42 am-5:33 pm

2 stops8h 51m

Baltimore/Washington

sáb. 11/1

10:45 am-9:53 pm

2 stops13h 08m

$447

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Billings to Baltimore

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

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

What is the cheapest day to depart on your flight to Baltimore?

The cheapest day to depart from Billings to Baltimore is on a Sunday. Travelers who choose to depart for Baltimore on a Sunday will often find tickets for as low as $485. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $655. These prices are subject to change though, so be sure to set up a Price Alert for flights to Baltimore.

What is the cheapest time of day to depart on your flight to Baltimore?

Flying to Baltimore from Billings at noon is the least expensive time of day to depart. momondo users have found prices as low as $488 when looking at flights departing at noon. Flights in the afternoon are often more expensive with an average ticket price of $670.

When to book flights from Billings to Baltimore

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

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

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

Direct flights

None
There are no direct flights from Billings to Baltimore. There are no popular flight routes from Billings to Baltimore.
Search flight deals

  • How far is Billings Logan Intl to Baltimore/Washington by plane?

    Billings Logan Intl and Baltimore/Washington are 1670.8 mi apart from one another. By plane, this route typically takes 5h 25m.

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

    Prices for flights from Billings Logan Intl Airport to Baltimore/Washington Airport are refreshed on a daily basis.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Billings Logan Intl Airport to Baltimore/Washington Airport.

  • What documentation or ID do you need to fly to Baltimore/Washington Airport?

    The travel and health documents required for your trip to Baltimore/Washington Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Baltimore/Washington Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Billings to Baltimore?

Best airlines flying from Billings to Baltimore

Compare and see reviews for airlines that fly from Billings to Baltimore with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $398Free CancellationRating
7.9
7,969 reviews
Search Delta flights
United AirlinesPriceFrom $412Free CancellationRating
7.4
8,968 reviews
Search United Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Billings to Baltimore. Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from Billings to Baltimore on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Billings to Baltimore flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Baltimore, momondo offers a useful price alert feature which will track prices for flights to Baltimore from Billings and alert you when they change.

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sáb. 11/8
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