Flights
Hotels
From
To
1 traveler
Find Flights
Finding cheap flights is simple. More than 36 million people last year saved hundreds by using our flights tool.

Flights
Hotels
Round-trip
One-way
1 traveler
Find Flights
Finding cheap flights is simple. More than 36 million people last year saved hundreds by using our flights tool.
Did you mean flights from Seattle to Baltimore?

Flights from Baltimore to Seattle, United States

TIPSave $114 by flying into Vancouver instead of Seattle from Baltimore

Baltimore to Seattle Last modified: Feb 26, 2017 3:18 -05:00Prices shown were found by travelers like you over the past 30 days

We've scanned 29,245,782,940 round trip itineraries and found the cheapest flights to Seattle. Spirit & Alaska frequently offer the best deals to Seattle flights, or select your preferred carrier below to see the cheapest days to fly.

Spirit
BWISEA
Thu 6/1
nonstop
SEABWI
Mon 6/5
nonstop
$261
Alaska
BWISEA
Wed 3/29
nonstop
SEABWI
Tue 4/4
nonstop
$317
United
BWISEA
Wed 3/29
1 stop
SEABWI
Tue 4/4
1 stop
$348
American
BWISEA
Tue 4/4
1 stop
SEABWI
Tue 4/18
1 stop
$377
JetBlue
BWISEA
Fri 4/28
1 stop
SEABWI
Fri 5/5
1 stop
$396

How Much is a Flight from Baltimore to Seattle? Prices shown were found by travelers like you over the past 30 days

We have collected flight cost data from across the web for travel from Baltimore to Seattle, and have found the average flight price for this trip to be $350.

Where To Buy Cheap Flights from Baltimore to Seattle?

The best way to find a great deal on airfare is to search multiple sites. When you run a search on FareCompare, we search multiple sites and fare sources all at once so you don't have to - which is why we think FareCompare is the best place to find cheap tickets. Airlines can adjust prices for tickets from Baltimore to Seattle based on the day and time that you decide to book your flight. We have collected data from all airlines, and have found that Tuesdays, Wednesdays, and Saturdays are often the best days to book flights. If you'd like to learn more, read our article about the best time to buy airline tickets.

How far in advance should I book tickets from Baltimore to Seattle? Prices shown were found by travelers like you over the past 30 days

The chart below shows up-to-date information regarding how far in advance to book your flight from Baltimore to Seattle.

Non Stop versus Connecting
Advanced PurchaseNon StopConnecting
< 7 days $713 $579
7-14 days $513 $476
14-21 days $529 $455
21-30 days $371 $319
30-60 days $317 $319
60-90 days $291 $274
90+ days $261 $304

Cheapest Day To Fly from Baltimore to Seattle Prices shown were found by travelers like you over the past 30 days

We've examined 29,260,989,174 itinerary searches that we've seen for departures in the next 90 days and found that the cheapest day to fly from Baltimore to Seattle is Wednesday. See the chart below to compare prices for other days of the week.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$402$318$274$321$321$291$517

Compare Flight Prices from Baltimore to Seattle by Month Prices shown were found by travelers like you over the past 30 days

Low priced flights are most commonly available by purchasing between one and three months in advance. International or holiday flights may need to be purchased even further in advance. The chart below shows the cheapest flight prices by month for Baltimore to Seattle flights.

Month Origin Destination Carrier Depart Date Return Date Stops Price
March Baltimore Seattle Alaska 3/29/17 4/4/17 0 $317
April Baltimore Seattle Alaska 4/4/17 4/18/17 1 $345
May Baltimore Seattle Spirit 5/24/17 5/31/17 1 $274
June Baltimore Seattle Spirit 6/1/17 6/5/17 0 $261
July Baltimore Seattle Spirit 7/11/17 7/18/17 0 $301
August Baltimore Seattle Spirit 8/25/17 8/28/17 0 $301
September Baltimore Seattle United 9/16/17 9/23/17 1 $424
October Baltimore Seattle Alaska 10/12/17 10/21/17 0 $399

Cheap Last Minute Flights from Baltimore to Seattle Prices shown were found by travelers like you over the past 30 days

Looking for cheap last minute flights or a weekend getaway? We've got you covered with weekend flight deals from Baltimore to Seattle. The chart below shows the best last minute deals and cheap flights this weekend we could find.

Next 30 Days

SunMonTueWedThuFriSat
26 27 28 1 2 3 4
$713
5 6 7 8 9 10 11
$713 $476
12 13 14 15 16 17 18
$476 $464
19 20 21 22 23 24 25
$464 $345
26 27 28 29 30 31 1
$345 $470
2 3 4 5 6 7 8
$470

Connecting Flights vs Direct Flights from Baltimore to Seattle Prices shown were found by travelers like you over the past 30 days

Flights between some cities may be significantly cheaper if you choose a multi-stop airline ticket. Although these connecting flights sacrifice some convenience, on average, travelers save 20%-60% when they choose to fly multi-stop versus a direct flight.

The average price for connecting flights from Baltimore to Seattle is $379.

The average price for direct flights from Baltimore to Seattle is $396.

The chart below shows up to date information regarding non-stop flights from Baltimore to Seattle.

Weekly Direct Flights from Baltimore to Seattle - By Carrier
CarrierMonTueWedThuFriSatSunEarliest FlightLatest Flight
Alaska 1 1 1 1 1 1 1 16:45 16:45
Major Airlines 1 1 1 1 1 1 1 14:05 15:15

One Way Flights vs Round Trip Flights from Baltimore to Seattle Prices shown were found by travelers like you over the past 30 days

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from Baltimore to Seattle. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from Baltimore to Seattle is not available.

The average price for round trip flights from Baltimore to Seattle is $366.

Baltimore to Seattle Flight Questions

Below are some common questions that asked about this flight route:

Question: How long is the flight from Baltimore to Seattle?
Answer: The average Baltimore to Seattle flight time is 5 hours and 45 minutes.
Question: How far is Seattle from Baltimore?
Answer: The distance from Baltimore to Seattle is 2,327 miles (3,744 kilometers).
Question: How common are direct flights from Baltimore to Seattle?
Answer: There are 14 direct flights from Baltimore to Seattle.
Question: What are the most popular Baltimore airlines for direct flights from Baltimore to Seattle?
Answer: Major Airlines provides 50% of the non-stop flights between Baltimore and Seattle.
Question: What are the most popular connecting cities when flying from Baltimore to Seattle?
Answer: Los Angeles, CA

Airlines in Baltimore flying to Seattle Last modified: Feb 26, 2017 3:18 -05:00Number of routes searched: 306Number of itineraries searched: 423,034

Wondering which airlines fly out of Baltimore to Seattle? We've gathered the average price of Baltimore airlines with flights to Seattle. Different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary showing which days of the week individual carriers offer flights for the next 30 days.

Baltimore to Seattle
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American -
Alaska -
Spirit -
United -
American CLT
American DFW
American JFK
American MIA
Alaska LAX
Alaska PDX
Alaska SAN
Alaska MCI
JetBlue BOS
JetBlue JFK
Major Airlines ATL
Major Airlines DTW
Major Airlines JFK
Major Airlines MSP
Major Airlines SLC
Frontier DEN
Spirit ATL
Spirit DTW
Spirit IAH
Spirit LAS
Sun Country MSP
United DEN
United EWR
United IAH
United LAX
Virgin America LAX
Virgin America SFO

Baltimore to Seattle Airports

These are the major commercial airports we're currently monitoring in Baltimore and Seattle. If your route includes a city with multiple airports, you may be able to find substantial savings by choosing an alternate airport.

Farecompare Research Tools

FareCompare's Flight Schedule Search Tool helps you find information about airline schedule filings, including flight numbers, depart times, and travel distance.

Cheap International Flights to Seattle - SEA Last modified: Feb 26, 2017 3:18 -05:00Prices shown were found by travelers like you over the past 30 days

Cheap Flights from Baltimore to Seattle