BWI

$85 Find Cheap Flights from Washington to Baltimore

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Baltimore departing on 2/23. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Baltimore

Travelers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$179
Overall average: $377
American Airlines
Mon 3/2Tue 3/17
SEA - BWI • 1 stop
Cheapest non-stop
$198
Typical prices: $257-$478
Alaska Airlines
Sat 2/21Sat 2/28
SEA - BWI • Non-stop
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Baltimore!
Flight Deals
Useful Info
Flight Deals

Cheap Flights from Washington to Baltimore

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington to Baltimore that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Washington to Baltimore

Mon, Mar 2 - Tue, Mar 17
American Airlines Logo
12:07 am - 11:18 am
SEA
-
BWI
8h 11m
1 stop
American Airlines Logo
6:37 pm - 12:24 am
BWI
-
SEA
8h 47m
1 stop
$179American Airlines
Mon, Feb 23 - Mon, Mar 2
Delta Logo
11:15 pm - 10:32 am
SEA
-
BWI
8h 17m
1 stop
Delta Logo
5:25 pm - 10:05 pm
BWI
-
SEA
7h 40m
1 stop
$197Delta
Sat, Feb 21 - Sat, Feb 28
American Airlines Logo
1:44 pm - 11:59 pm
SEA
-
BWI
7h 15m
1 stop
American Airlines Logo
5:17 pm - 12:24 am
BWI
-
SEA
10h 07m
1 stop
$198American Airlines
Sat, Feb 21 - Sat, Feb 28
Hawaiian Airlines Logo
9:46 am - 5:46 pm
SEA
-
BWI
5h 00mnonstop
Hawaiian Airlines Logo
6:46 pm - 9:50 pm
BWI
-
SEA
6h 04mnonstop
$218Hawaiian Airlines
Sat, Feb 21 - Sat, Feb 28
Southwest Logo
8:55 am - 10:25 pm
SEA
-
BWI
10h 30m
1 stop
Southwest Logo
4:25 pm - 10:50 pm
BWI
-
SEA
9h 25m
1 stop
$219Southwest
Thu, Feb 12 - Mon, Feb 16
Southwest Logo
8:45 pm - 11:35 am
PDX
-
BWI
11h 50m
1 stop
Southwest Logo
5:50 pm - 12:05 am
BWI
-
PDX
9h 15m
1 stop
$222Southwest
Tue, Feb 10 - Fri, Feb 13
United Airlines Logo
5:00 am - 9:21 pm
PDX
-
BWI
13h 21m
2 stops
United Airlines Logo
6:26 pm - 12:34 am
BWI
-
PDX
9h 08m
1 stop
$254United Airlines
Wed, Feb 25 - Wed, Mar 4
Alaska Airlines Logo
8:29 pm - 5:46 pm
GEG
-
BWI
18h 17m
1 stop
Alaska Airlines Logo
6:46 pm - 11:59 pm
BWI
-
GEG
8h 13m
1 stop
$257Alaska Airlines
Wed, Feb 25 - Wed, Mar 4
United Airlines Logo
5:00 am - 9:17 pm
GEG
-
BWI
13h 17m
2 stops
United Airlines Logo
4:09 pm - 9:17 pm
BWI
-
GEG
8h 08m
1 stop
$262United Airlines
Wed, Mar 4 - Wed, Mar 11
Alaska Airlines Logo
4:26 pm - 5:46 pm
ALW
-
BWI
22h 20m
1 stop
Alaska Airlines Logo
6:46 pm - 11:58 pm
BWI
-
ALW
8h 12m
1 stop
$297Alaska Airlines
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$85
Best time to beat the crowds but there is an average 11% increase in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from Seattle to Baltimore

FAQs for booking flights from Washington to Baltimore

  • How does KAYAK find such low prices on flights from Washington to Baltimore?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Baltimore.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Baltimore?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Baltimore from Washington is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Washington to Baltimore?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Baltimore with an airline and back to Washington with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Baltimore?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Baltimore from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Baltimore

Information on the airport you'll fly into in Baltimore

Baltimore (BWI)