Flights from Baltimore to Seattle, United States

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Baltimore to Seattle Last modified: Mar 29, 2023 14:26 -04:00

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How Much is a Flight from Baltimore to Seattle?

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 $269.

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?

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 $494 $366
7-14 days $381 $312
14-21 days $338 $254
21-30 days $338 $297
30-60 days $338 $220
60-90 days $658 $309
90+ days $358 $220

Cheapest Day To Fly from Baltimore to Seattle

We've examined 184,663,716 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

Compare Flight Prices from Baltimore to Seattle by Month

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 United 3/28/23 4/4/23 2 $366
April Baltimore Seattle JetBlue 4/29/23 4/30/23 1 $220
May Baltimore Seattle JetBlue 5/6/23 5/7/23 1 $220
June Baltimore Seattle JetBlue 6/22/23 6/25/23 1 $220
July Baltimore Seattle Alaska 7/20/23 7/20/23 0 $358
August Baltimore Seattle Spirit 8/23/23 8/26/23 1 $344
September Baltimore Seattle JetBlue 9/6/23 9/11/23 1 $273
October Baltimore Seattle JetBlue 10/19/23 10/23/23 1 $338

Cheap Last Minute Flights from Baltimore to Seattle

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

26 27 28 29 30 31 1
2 3 4 5 6 7 8
$383 $331
9 10 11 12 13 14 15
$331 $422
16 17 18 19 20 21 22
$422 $337
23 24 25 26 27 28 29
$337 $220
30 1 2 3 4 5 6

Connecting Flights vs Direct Flights from Baltimore to Seattle

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 $318.

The average price for direct flights from Baltimore to Seattle is $433.

One Way Flights vs Round Trip Flights from Baltimore to Seattle

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 $161.

The average price for round trip flights from Baltimore to Seattle is $310.

Baltimore to Seattle Flight Questions

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: Mar 29, 2023 14:26 -04:00

Cheap Flights from Baltimore to Seattle