How many flights depart from Baltimore to State of Washington on average per day?

As of March 2026, there are 1 flights per day flying from Baltimore to State of Washington. The most common time of day flights depart is 6:00PM, with 100% of flights taking off in the evening.

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

Southwest, United Airlines, and Alaska Airlines are the most popular carriers operating from Baltimore/Washington to Washington

How many flights depart from Baltimore to State of Washington on average per week?

As of March 2026, 8 flights take off from Baltimore and land in State of Washington each week. The most common flight departure day for this route is Wed, with 25% of weekly flights taking off on this day.

What airlines fly to State of Washington?

Alaska Airlines, Delta and United Airlines are the top three most popular airlines that fly to State of Washington from Baltimore according to our data. Alaska Airlines is the first choice among our users, with 51% of people opting to fly with this airline when traveling to State of Washington. Keep in mind that there are 8 different airlines that fly to State of Washington 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 Washington?

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

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

As of March 2026, there are 9 operators available to choose from for flights from Baltimore/Washington Airport to Washington.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Baltimore/Washington Airport to Washington.

What documentation or ID do you need to fly to Washington?

The travel and health documents required for your trip to Washington 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 Washington. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$70 Cheap Flights from Baltimore to Washington in 2026

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Find the cheapest flights from Baltimore to Washington

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:50 am - 9:00 pm

BWI

SEA

15h 10m

2 stops

11:45 pm - 11:50 am

SEA

BWI

9h 05m

2 stops

$195Southwest

Tue, Apr 14 - Tue, Apr 21

5:36 pm - 9:42 pm

BWI

PDX

7h 06m

1 stop

5:45 pm - 6:00 am

PDX

BWI

9h 15m

1 stop

$197Delta

Sat, Apr 18 - Tue, Apr 28

12:30 pm - 6:47 pm

BWI

SEA

9h 17m

1 stop

7:59 pm - 5:45 am

SEA

BWI

6h 46m

1 stop

$197Delta

Wed, Jun 3 - Fri, Jun 5

7:17 pm - 12:44 am

BWI

SEA

8h 27m

1 stop

11:33 pm - 11:11 am

SEA

BWI

8h 38m

1 stop

$198American Airlines

Wed, Apr 22 - Wed, May 6

7:52 pm - 12:36 am

BWI

SEA

7h 44m

1 stop

6:00 am - 6:27 pm

SEA

BWI

9h 27m

1 stop

$199American Airlines

Tue, Apr 14 - Sat, Apr 18

4:12 pm - 9:06 pm

BWI

SEA

7h 54m

1 stop

5:25 pm - 7:20 am

SEA

BWI

10h 55m

1 stop

$203United Airlines

Sat, May 2 - Sat, May 9

4:45 pm - 11:30 pm

BWI

SEA

9h 45m

1 stop

9:40 am - 11:30 pm

SEA

BWI

10h 50m

2 stops

$204Southwest

Fri, May 1 - Mon, May 11

6:05 am - 12:25 pm

BWI

PDX

9h 20m

1 stop

11:55 pm - 10:02 am

PDX

BWI

7h 07m

1 stop

$212United Airlines

Tue, Apr 28 - Tue, May 5

7:04 am - 1:23 pm

BWI

GEG

9h 19m

1 stop

9:55 am - 6:16 pm

GEG

BWI

29h 21m

1 stop

$330Alaska Airlines

Wed, Apr 29 - Mon, May 4

7:04 am - 12:44 pm

BWI

PSC

8h 40m

1 stop

7:30 pm - 5:44 am

PSC

BWI

7h 14m

1 stop

$334Alaska Airlines

Wed, May 6 - Mon, May 11

Alaska Airlines flights from Baltimore to State of Washington

Our best Alaska Airlines deals on Baltimore to State of Washington flight tickets

Alaska Airlines

May 27

BWI7:35 pmBaltimore/Washington

5h 51m

SEA10:26 pmSeattle/Tacoma Intl

Jun 8

SEA10:20 pmSeattle/Tacoma Intl

5h 08m

BWI6:28 amBaltimore/Washington

$227

Alaska Airlines

Aug 26

BWI6:11 pmBaltimore/Washington

5h 51m

SEA9:02 pmSeattle/Tacoma Intl

Sep 2

SEA10:20 pmSeattle/Tacoma Intl

5h 01m

BWI6:21 amBaltimore/Washington

$234

Alaska Airlines

Jun 2

BWI4:17 pmBaltimore/Washington

9h 17m

1 stop

SEA10:34 pmSeattle/Tacoma Intl

Jun 5

SEA10:20 pmSeattle/Tacoma Intl

5h 08m

BWI6:28 amBaltimore/Washington

$237

Southwest flights from Baltimore to State of Washington

Our best Southwest deals on Baltimore to State of Washington flight tickets

Southwest

Apr 14

BWI8:50 amBaltimore/Washington

15h 10m

2 stops

SEA9:00 pmSeattle/Tacoma Intl

Apr 21

SEA11:45 pmSeattle/Tacoma Intl

9h 05m

2 stops

BWI11:50 amBaltimore/Washington

$195

Southwest

May 7

BWI6:45 amBaltimore/Washington

13h 35m

1 stop

SEA5:20 pmSeattle/Tacoma Intl

May 11

SEA5:35 pmSeattle/Tacoma Intl

9h 10m

1 stop

BWI5:45 amBaltimore/Washington

$204

Southwest

May 29

BWI6:30 pmBaltimore/Washington

9h 25m

1 stop

SEA12:55 amSeattle/Tacoma Intl

Jun 9

SEA9:25 pmSeattle/Tacoma Intl

4h 55m

BWI5:20 amBaltimore/Washington

$209

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreSeattle

BWI - SEA

BWISEA

Baltimore/Washington

Tue 4/14

8:50 am-9:00 pm

2 stops15h 10m

Seattle/Tacoma Intl

Tue 4/21

11:45 pm-11:50 am

2 stops9h 05m

$195

BaltimorePortland

BWI - PDX

BWIPDX

Baltimore/Washington

Sat 4/18

5:36 pm-9:42 pm

1 stop7h 06m

Portland

Tue 4/28

5:45 pm-6:00 am

1 stop9h 15m

$197

BaltimoreSeattle

BWI - SEA

BWISEA

Baltimore/Washington

Wed 6/3

12:30 pm-6:47 pm

1 stop9h 17m

Seattle/Tacoma Intl

Fri 6/5

7:59 pm-5:45 am

1 stop6h 46m

$197

BaltimoreSeattle

BWI - SEA

BWISEA

Baltimore/Washington

Wed 4/22

7:17 pm-12:44 am

1 stop8h 27m

Seattle/Tacoma Intl

Wed 5/6

11:33 pm-11:11 am

1 stop8h 38m

$198

BaltimoreSeattle

BWI - SEA

BWISEA

Baltimore/Washington

Tue 4/14

7:52 pm-12:36 am

1 stop7h 44m

Seattle/Tacoma Intl

Sat 4/18

6:00 am-6:27 pm

1 stop9h 27m

$199

BaltimoreSeattle

BWI - SEA

BWISEA

Baltimore/Washington

Sat 5/2

4:12 pm-9:06 pm

1 stop7h 54m

Seattle/Tacoma Intl

Sat 5/9

5:25 pm-7:20 am

1 stop10h 55m

$203

BaltimoreSeattle

BWI - SEA

BWISEA

Baltimore/Washington

Fri 5/1

4:45 pm-11:30 pm

1 stop9h 45m

Seattle/Tacoma Intl

Mon 5/11

9:40 am-11:30 pm

2 stops10h 50m

$204

BaltimorePortland

BWI - PDX

BWIPDX

Baltimore/Washington

Tue 4/28

6:05 am-12:25 pm

1 stop9h 20m

Portland

Tue 5/5

11:55 pm-10:02 am

1 stop7h 07m

$212

BaltimoreSpokane

BWI - GEG

BWIGEG

Baltimore/Washington

Wed 4/29

7:04 am-1:23 pm

1 stop9h 19m

Spokane

Mon 5/4

9:55 am-6:16 pm

1 stop29h 21m

$330

BaltimorePasco

BWI - PSC

BWIPSC

Baltimore/Washington

Wed 5/6

7:04 am-12:44 pm

1 stop8h 40m

Pasco Tri Cities

Mon 5/11

7:30 pm-5:44 am

1 stop7h 14m

$334

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 State of Washington

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

Other information

What is the cheapest month to fly to State of Washington?

The month of February is, on average, the cheapest month to fly to State of Washington from Baltimore, with most prices found around $307. If you aren’t able to travel to State of Washington during the month of February, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $318.

What is the cheapest day to depart on your flight to State of Washington?

The cheapest day to depart from Baltimore to State of Washington is on a Tuesday. Travelers who choose to depart for State of Washington on a Tuesday will often find tickets for as low as $461. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Baltimore to State of Washington for around $597.

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

The cheapest time of day to fly to State of Washington is in the evening when flights can be purchased for as low as $492. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $553 on average. Flights to State of Washington from Baltimore in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Baltimore/Washington to Washington flight route?

Fly from Baltimore/Washington to Seattle/Tacoma Intl for the best Baltimore/Washington - Washington flight prices

How far in advance should I book a flight to State of Washington?

You are more likely to see cheaper flights to State of Washington from Baltimore when booking weeks ahead of your departure date. In general, you can expect to find flights to State of Washington for around $384 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to State of Washington from Baltimore for as low as $336 on momondo.

What cabin class options are available on Baltimore/Washington to Washington flights?

There are 4 cabin classes available to choose from on Baltimore/Washington to Washington flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Baltimore to State of Washington flights?

No. A direct flight is the cheapest option for a flight between Baltimore to State of Washington.

Cheap Baltimore to State of Washington flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Baltimore to State of Washington

Best Price Found	$149
Fastest flight time	5h 25m
Direct flights	Every day
Airports in State of Washington	96 airports

The best one-way flight to State of Washington from Baltimore in the past 72 hours is $149. The best round-trip flight deal from Baltimore to State of Washington found on momondo in the last 72 hours is $336.

The fastest flight from Baltimore to State of Washington takes 5h 25m

Direct flights go from Baltimore to State of Washington every day.

There are 96 airports in State of Washington. From Baltimore there are direct flights to Portland (PDX), Seattle/Tacoma Intl (SEA).

Search flight deals

When did momondo last update prices for flights from Baltimore/Washington Airport to Washington?
Prices for flights from Baltimore/Washington Airport to Washington were last updated today.
How many operators does momondo search for flights from Baltimore/Washington Airport to Washington?
As of March 2026, there are 9 operators available to choose from for flights from Baltimore/Washington Airport to Washington.
How old do you have to be to fly from Baltimore/Washington Airport to Washington?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Baltimore/Washington Airport to Washington.
What documentation or ID do you need to fly to Washington?
The travel and health documents required for your trip to Washington 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 Washington. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Baltimore to State of Washington?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Baltimore to State of Washington is Boeing 737-800 Passenger/BBJ2 (winglets) (27.62% of total bookings). The next most popular plane models are Boeing 737 (14.55%), Boeing 737-900 (11.96%), and Boeing 737-900 Passenger/BBJ3 (winglets) (11.59%).

Best airlines flying from Baltimore to State of Washington

Compare and see reviews for airlines that fly from Baltimore to State of Washington with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $103	Free Cancellation	Rating 7.9 8,245 reviews	Search Delta flights
Spirit Airlines	PriceFrom $126	Free Cancellation	Rating 6.3 8,490 reviews	Search Spirit Airlines flights
Frontier	PriceFrom $134	Free Cancellation	Rating 5.7 3,042 reviews	Search Frontier flights
Hawaiian Airlines	PriceFrom $169	Free Cancellation	Rating 7.8 2,836 reviews	Search Hawaiian Airlines flights
American Airlines	PriceFrom $179	Free Cancellation	Rating 7.1 11,380 reviews	Search American Airlines flights
United Airlines	PriceFrom $228	Free Cancellation	Rating 7.4 9,383 reviews	Search United Airlines flights
Southwest	PriceFrom $236	Free Cancellation	Rating 8.0 4,304 reviews	Search Southwest flights
Alaska Airlines	PriceFrom $274	Free Cancellation	Rating 8.0 11,982 reviews	Search Alaska Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Baltimore to Washington for you.

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

Yes. momondo allows you to filter the results for Baltimore to Washington flights to just show those with flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Baltimore to Washington.

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

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