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

As of September 2025, there are 7 flights per day flying from State of Washington to Baltimore. The most common time of day flights depart is 9:00PM, with 51% of flights taking off in the evening.

How long does it take to fly to Baltimore?

On average, it takes 4h 52m to fly from State of Washington to Baltimore if you fly out of Seattle (the most popular airport in State of Washington) and into Washington, D.C. Dulles Intl Airport (the most popular airport in Baltimore). If you’re flying out of Pasco and into Washington, D.C. Dulles Intl Airport, then the flight time is around 7h 16m.

What airlines fly to Baltimore?

Alaska Airlines, Delta and United Airlines are the top three most popular airlines that fly to Baltimore from State of Washington according to our data. Alaska Airlines is the first choice among our users, with 48% of people opting to fly with this airline when traveling to Baltimore. Keep in mind that there are 8 different airlines that fly to Baltimore on a routine basis, so you have a few additional options to choose from.

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

Southwest, Delta, and American Airlines are the most popular carriers operating from Washington to Baltimore/Washington

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

As of September 2025, there are 50 flights per week flying from State of Washington to Baltimore. The most common day of the week flights depart is Mon, with 16% of flights taking off on this day.

When did momondo last update prices for flights from Washington to Baltimore/Washington Airport?

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

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

The number of operators available for flights from Washington to Baltimore/Washington Airport is 8 as of September 2025.

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

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 Washington to Baltimore/Washington Airport.

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

The travel and health documents you'll need for your trip to Baltimore/Washington Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Baltimore/Washington Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$77 Cheap Flights from Washington to Baltimore in 2025

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Find the cheapest flights from Washington to Washington, D.C.

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

1:35 pm - 11:49 pmSEA-BWI

7h 14m1 stop

6:58 pm - 11:59 pmBWI-SEA

8h 01m1 stop

$197Delta

Find Deal

Wed, Nov 5 - Mon, Nov 10

11:56 pm - 10:00 amSEA-BWI

7h 04m1 stop

6:24 pm - 11:54 pmBWI-SEA

8h 30m1 stop

$199American Airlines

Find Deal

Sat, Oct 25 - Sat, Nov 1

9:29 pm - 5:39 amSEA-BWI

5h 10mnonstop

7:00 am - 9:40 amBWI-SEA

5h 40mnonstop

$201Alaska Airlines

Find Deal

Mon, Sep 29 - Tue, Sep 30

6:15 am - 7:45 pmSEA-BWI

10h 30m1 stop

7:00 am - 8:40 pmBWI-SEA

16h 40m2 stops

$203Southwest

Find Deal

Mon, Nov 3 - Wed, Nov 5

6:15 am - 7:45 pmSEA-BWI

10h 30m1 stop

9:10 am - 9:50 pmBWI-SEA

15h 40m1 stop

$205Southwest

Find Deal

Thu, Dec 4 - Mon, Dec 8

6:39 pm - 5:16 pmSEA-BWI

19h 37m1 stop

5:35 am - 7:48 pmBWI-SEA

17h 13m1 stop

$211

Find Deal

Mon, Oct 20 - Fri, Oct 24

7:00 am - 9:14 pmSEA-BWI

35h 14m2 stops

6:27 pm - 8:39 pmBWI-SEA

29h 12m1 stop

$214Frontier

Find Deal

Wed, Sep 24 - Fri, Sep 26

7:00 am - 7:10 pmSEA-BWI

33h 10m2 stops

6:27 pm - 12:30 amBWI-SEA

9h 03m1 stop

$215Frontier

Find Deal

Wed, Sep 24 - Mon, Sep 29

4:26 pm - 4:30 amSEA-BWI

9h 04m1 stop

6:21 pm - 6:32 pmBWI-SEA

27h 11m1 stop

$221

Find Deal

Thu, Oct 23 - Wed, Oct 29

5:30 pm - 6:18 amPDX-BWI

9h 48m1 stop

7:38 am - 12:38 pmBWI-PDX

8h 00m1 stop

$256Alaska Airlines

Find Deal

Thu, Nov 13 - Tue, Nov 18

Spirit Airlines flights from State of Washington to Baltimore

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

Spirit Airlines

Sep 25

PDX12:07 pmPortland

13h 23m

1 stop

BWI4:30 amBaltimore/Washington

Sep 29

BWI7:02 pmBaltimore/Washington

19h 09m

1 stop

PDX11:11 amPortland

$268

Find similar

Spirit Airlines

Sep 25

PDX12:07 pmPortland

13h 23m

1 stop

BWI4:30 amBaltimore/Washington

Sep 29

BWI7:02 pmBaltimore/Washington

19h 09m

1 stop

PDX11:11 amPortland

$295

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United Airlines flights from State of Washington to Baltimore

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

United Airlines

Oct 8

PDX12:53 pmPortland

7h 25m

1 stop

BWI11:18 pmBaltimore/Washington

Oct 15

BWI6:45 amBaltimore/Washington

8h 57m

1 stop

PDX12:42 pmPortland

$293

Find similar

United Airlines

Oct 6

PDX5:15 pmPortland

9h 35m

1 stop

BWI5:50 amBaltimore/Washington

Oct 11

BWI4:21 pmBaltimore/Washington

7h 45m

1 stop

PDX9:06 pmPortland

$296

Find similar

United Airlines

Oct 25

GEG1:38 pmSpokane

6h 40m

1 stop

BWI11:18 pmBaltimore/Washington

Nov 1

BWI10:10 amBaltimore/Washington

16h 19m

2 stops

GEG11:29 pmSpokane

$322

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momondo Fare Finder

Use the filters below to find and compare flights from Washington to Baltimore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleBaltimore

SEA - BWI

SEABWI

Seattle/Tacoma Intl

Wed 11/5

1:35 pm-11:49 pm

1 stop7h 14m

Baltimore/Washington

Mon 11/10

6:58 pm-11:59 pm

1 stop8h 01m

$197

SeattleBaltimore

SEA - BWI

SEABWI

Seattle/Tacoma Intl

Sat 10/25

11:56 pm-10:00 am

1 stop7h 04m

Baltimore/Washington

Sat 11/1

6:24 pm-11:54 pm

1 stop8h 30m

$199

SeattleBaltimore

SEA - BWI

SEABWI

Seattle/Tacoma Intl

Mon 9/29

9:29 pm-5:39 am

Nonstop5h 10m

Baltimore/Washington

Tue 9/30

7:00 am-9:40 am

Nonstop5h 40m

$201

SeattleBaltimore

SEA - BWI

SEABWI

Seattle/Tacoma Intl

Mon 11/3

6:15 am-7:45 pm

1 stop10h 30m

Baltimore/Washington

Wed 11/5

7:00 am-8:40 pm

2 stops16h 40m

$203

SeattleBaltimore

SEA - BWI

SEABWI

Seattle/Tacoma Intl

Thu 12/4

6:15 am-7:45 pm

1 stop10h 30m

Baltimore/Washington

Mon 12/8

9:10 am-9:50 pm

1 stop15h 40m

$205

SeattleBaltimore

SEA - BWI

SEABWI

Seattle/Tacoma Intl

Mon 10/20

6:39 pm-5:16 pm

1 stop19h 37m

Baltimore/Washington

Fri 10/24

5:35 am-7:48 pm

1 stop17h 13m

$211

SeattleBaltimore

SEA - BWI

SEABWI

Seattle/Tacoma Intl

Wed 9/24

7:00 am-9:14 pm

2 stops35h 14m

Baltimore/Washington

Fri 9/26

6:27 pm-8:39 pm

1 stop29h 12m

$214

SeattleBaltimore

SEA - BWI

SEABWI

Seattle/Tacoma Intl

Wed 9/24

7:00 am-7:10 pm

2 stops33h 10m

Baltimore/Washington

Mon 9/29

6:27 pm-12:30 am

1 stop9h 03m

$215

SeattleBaltimore

SEA - BWI

SEABWI

Seattle/Tacoma Intl

Thu 10/23

4:26 pm-4:30 am

1 stop9h 04m

Baltimore/Washington

Wed 10/29

6:21 pm-6:32 pm

1 stop27h 11m

$221

PortlandBaltimore

PDX - BWI

PDXBWI

Portland

Thu 11/13

5:30 pm-6:18 am

1 stop9h 48m

Baltimore/Washington

Tue 11/18

7:38 am-12:38 pm

1 stop8h 00m

$256

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How to get the cheapest flight ticket from State of Washington 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

Prices

Airlines

Other information

What is the cheapest month to fly to Baltimore?

If you’re not able to fly to Baltimore in September, then October is your next best option. Flight prices from State of Washington to Baltimore during October average around $354.

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

The cheapest day to depart from State of Washington to Baltimore is on a Wednesday. Travelers who choose to depart for Baltimore on a Wednesday will often find tickets for as low as $400. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $564. 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 State of Washington in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $355 when looking at flights departing in the afternoon. Flights in the morning are often more expensive with an average ticket price of $477.

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

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

How far in advance should I book a flight to Baltimore?

You are more likely to see cheaper flights to Baltimore from State of Washington when booking weeks ahead of your departure date. In general, you can expect to find flights to Baltimore for around $421 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Baltimore from State of Washington for as low as $323 on momondo.

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

There are 4 cabin classes available to choose from on Washington to Baltimore/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 State of Washington to Baltimore flights?

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

Cheap State of Washington to Baltimore flight deals and tips

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

Best Price Found	$279
Fastest flight time	4h 58m
Direct flights	Every day
Airports in Baltimore	1 airport

The best one-way flight to Baltimore from State of Washington in the past 72 hours is $279. The best round-trip flight deal from State of Washington to Baltimore found on momondo in the last 72 hours is $316.

The fastest flight from State of Washington to Baltimore takes 4h 58m

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

There is 1 airport near Baltimore: Baltimore/Washington (BWI)

Search flight deals

When did momondo last update prices for flights from Washington to Baltimore/Washington Airport?
Prices for flights from Washington to Baltimore/Washington Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Washington to Baltimore/Washington Airport?
The number of operators available for flights from Washington to Baltimore/Washington Airport is 8 as of September 2025.
How old do you have to be to fly from Washington to Baltimore/Washington Airport?
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 Washington to Baltimore/Washington Airport.
What documentation or ID do you need to fly to Baltimore/Washington Airport?
The travel and health documents you'll need for your trip to Baltimore/Washington Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Baltimore/Washington Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from State of Washington to Baltimore?
momondo data reveals that the most frequently booked plane model on the route from State of Washington to Baltimore is Boeing 737-800 Passenger/BBJ2 (winglets), representing 26.14% of all bookings. The subsequent popular models are Boeing 737 MAX 9 at 24.46%, Boeing 737 at 15.67%, and Boeing 737 MAX 8 at 9.63%.

Best airlines flying from State of Washington to Baltimore

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

Airline	Rating	Free Cancellation	Price
Spirit Airlines	PriceFrom $130	Free Cancellation	Rating 6.3 8,024 reviews	Search Spirit Airlines flights
Frontier	PriceFrom $139	Free Cancellation	Rating 5.8 3,181 reviews	Search Frontier flights
Hawaiian Airlines	PriceFrom $153	Free Cancellation	Rating 7.8 2,723 reviews	Search Hawaiian Airlines flights
Delta	PriceFrom $206	Free Cancellation	Rating 7.9 7,963 reviews	Search Delta flights
American Airlines	PriceFrom $206	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Alaska Airlines	PriceFrom $210	Free Cancellation	Rating 8.0 10,000 reviews	Search Alaska Airlines flights
United Airlines	PriceFrom $262	Free Cancellation	Rating 7.4 8,937 reviews	Search United Airlines flights
Southwest	PriceFrom $266	Free Cancellation	Rating 8.0 4,249 reviews	Search Southwest flights

Why use momondo?

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

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

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

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

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

momondo helps you find the best flight between Washington and Baltimore by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Washington 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 Washington and alert you when they change.

An easier way to manage your Baltimore trip

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Cheap flights from Washington to Washington, D.C. from $77

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Washington, D.C. departing on 10/15. 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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Find the cheapest flights from Washington to Washington, D.C.

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Spirit Airlines flights from State of Washington to Baltimore

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

United Airlines flights from State of Washington to Baltimore

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

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Use the filters below to find and compare flights from Washington to Baltimore that are best for you.

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from State of Washington 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 cheapest month to fly to Baltimore?

If you’re not able to fly to Baltimore in September, then October is your next best option. Flight prices from State of Washington to Baltimore during October average around $354.

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

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

Flying to Baltimore from State of Washington in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $355 when looking at flights departing in the afternoon. Flights in the morning are often more expensive with an average ticket price of $477.

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

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

How far in advance should I book a flight to Baltimore?

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

There are 4 cabin classes available to choose from on Washington to Baltimore/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 State of Washington to Baltimore flights?

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

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

Southwest, Delta, and American Airlines are the most popular carriers operating from Washington to Baltimore/Washington

What airlines fly to Baltimore?

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

As of September 2025, there are 7 flights per day flying from State of Washington to Baltimore. The most common time of day flights depart is 9:00PM, with 51% of flights taking off in the evening.

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

As of September 2025, there are 50 flights per week flying from State of Washington to Baltimore. The most common day of the week flights depart is Mon, with 16% of flights taking off on this day.

How long does it take to fly to Baltimore?

Cheap State of Washington to Baltimore flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Baltimore

When did momondo last update prices for flights from Washington to Baltimore/Washington Airport?

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

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

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

What is the most popular plane model from State of Washington to Baltimore?

Best airlines flying from State of Washington to Baltimore

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

Why use momondo?

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

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

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

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

An easier way to manage your Baltimore trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Maryland