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Cheap flights from Maryland to Seattle from $79

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Maryland to Seattle departing on 12/17. 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 Maryland to Seattle

Cheap round-trip flights

These are some of the best round-trip flight deals from Maryland to Seattle that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Maryland to Seattle.

Cheap last minute flights

Planning a quick getaway from Maryland to Seattle? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Seattle, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Maryland to Seattle

Find recent round-trip train or bus tickets from Maryland to Seattle.

All round-trip flight deals to Seattle

The cheapest plane tickets to Seattle found on KAYAK recently.
5:40 am - 1:10 pmPHL-SEA
10h 30m1 stop
5:40 pm - 10:47 amSEA-PHL
14h 07m1 stop
$168Frontier
Find Deal
mar., dic. 17 - mié., dic. 18
7:00 am - 1:10 pmDCA-SEA
9h 10m1 stop
9:36 pm - 12:08 pmSEA-DCA
11h 32m1 stop
$168Frontier
Find Deal
mar., dic. 17 - mar., dic. 24
5:40 am - 1:10 pmPHL-SEA
10h 30m1 stop
7:10 am - 7:14 pmSEA-PHL
9h 04m1 stop
mar., dic. 17 - mar., ene. 14
9:53 pm - 2:25 pmPHL-SEA
19h 32m1 stop
7:10 am - 7:14 pmSEA-PHL
9h 04m1 stop
jue., feb. 6 - mar., feb. 11
8:33 am - 5:00 pmPHL-SEA
11h 27m1 stop
7:10 am - 7:14 pmSEA-PHL
9h 04m1 stop
$209Spirit Airlines
Find Deal
lun., ene. 13 - mié., ene. 22
7:15 am - 8:26 pmPHL-SEA
16h 11m1 stop
12:50 pm - 6:10 amSEA-PHL
14h 20m1 stop
$213Spirit Airlines
Find Deal
vie., dic. 13 - lun., dic. 16
6:56 pm - 10:00 pmBWI-SEA
6h 04mnonstop
10:02 am - 5:56 pmSEA-BWI
4h 54mnonstop
$257Alaska Airlines
Find Deal
mié., feb. 26 - mar., mar. 4
7:15 am - 2:18 pmBWI-SEA
10h 03m1 stop
12:10 pm - 11:54 pmSEA-BWI
8h 44m1 stop
$264Delta
Find Deal
sáb., ene. 18 - sáb., ene. 25
6:00 am - 2:18 pmBWI-SEA
11h 18m1 stop
6:15 am - 5:36 pmSEA-BWI
8h 21m1 stop
$266Delta
Find Deal
sáb., ene. 18 - sáb., ene. 25
9:00 am - 11:00 amDCA-SEA
29h 00m1 stop
2:05 pm - 9:59 pmSEA-DCA
4h 54mnonstop
$271Alaska Airlines
Find Deal
jue., ene. 9 - vie., ene. 10
7:30 am - 6:21 pmPHL-SEA
13h 51m1 stop
$79Frontier
Find Deal
mar., dic. 17
7:00 am - 2:25 pmDCA-SEA
10h 25m1 stop
$81Frontier
Find Deal
lun., ene. 27
8:33 am - 5:00 pmPHL-SEA
11h 27m1 stop
$107Spirit Airlines
Find Deal
dom., ene. 12
8:08 am - 5:00 pmBWI-SEA
11h 52m1 stop
$109Spirit Airlines
Find Deal
lun., ene. 27
6:59 pm - 10:00 pmBWI-SEA
6h 01mnonstop
$129Alaska Airlines
Find Deal
mié., ene. 29
7:15 am - 2:18 pmBWI-SEA
10h 03m1 stop
$133Delta
Find Deal
sáb., ene. 25
6:15 am - 2:22 pmBWI-SEA
11h 07m1 stop
$134United Airlines
Find Deal
mar., feb. 18
4:10 pm - 9:11 pmBWI-SEA
8h 01m1 stop
$138United Airlines
Find Deal
sáb., ene. 11
6:57 pm - 10:00 pmIAD-SEA
6h 03mnonstop
$139Alaska Airlines
Find Deal
mié., ene. 8
4:05 pm - 7:06 pmIAD-SEA
6h 01mnonstop
$144Delta
Find Deal
dom., ene. 12
10:25 am - 5:28 pmPHL-SEA
10h 03m1 stop
5:28 pm - 5:47 amSEA-PHL
9h 19m1 stop
mié., nov. 27 - mar., dic. 3
6:00 pm - 12:58 amBWI-SEA
9h 58m1 stop
5:28 pm - 7:18 amSEA-BWI
10h 50m1 stop
$477Spirit Airlines
Find Deal
jue., nov. 28 - mar., dic. 3
6:00 pm - 7:41 amDCA-SEA
16h 41m1 stop
2:34 pm - 12:01 pmSEA-DCA
18h 27m1 stop
$556Frontier
Find Deal
vie., nov. 29 - vie., dic. 6
5:00 pm - 12:16 amBWI-SEA
10h 16m1 stop
7:10 pm - 6:00 amSEA-BWI
7h 50m1 stop
$631Delta
Find Deal
vie., nov. 29 - mié., dic. 4
5:00 pm - 12:16 amBWI-SEA
10h 16m1 stop
12:50 am - 10:41 amSEA-BWI
6h 51m1 stop
$637Delta
Find Deal
vie., nov. 29 - sáb., dic. 14
10:25 am - 5:28 pmPHL-SEA
10h 03m1 stop
11:59 pm - 12:53 pmSEA-PHL
9h 54m1 stop
$637Sun Country Air
Find Deal
mié., nov. 27 - dom., dic. 1
10:25 am - 5:28 pmPHL-SEA
10h 03m1 stop
6:35 pm - 12:53 pmSEA-PHL
15h 18m1 stop
$660Sun Country Air
Find Deal
mié., nov. 27 - dom., dic. 1
8:30 am - 5:20 pmBWI-SEA
11h 50m2 stops
6:50 am - 9:30 pmSEA-BWI
11h 40m1 stop
$661Southwest
Find Deal
mié., nov. 27 - vie., nov. 29
6:00 pm - 11:20 amDCA-SEA
20h 20m1 stop
10:05 pm - 12:06 pmSEA-DCA
11h 01m1 stop
$706Frontier
Find Deal
jue., nov. 28 - sáb., nov. 30
2:00 pm - 10:55 pmDCA-SEA
11h 55m2 stops
10:05 am - 10:55 pmSEA-DCA
9h 50m1 stop
$767Southwest
Find Deal
vie., nov. 29 - vie., dic. 6
6:56 pm - 10:00 pmBWI-SEA
6h 04mnonstop
10:02 am - 5:56 pmSEA-BWI
4h 54mnonstop
$257Alaska Airlines
Find Deal
sáb., feb. 15 - sáb., feb. 22
4:05 pm - 7:06 pmIAD-SEA
6h 01mnonstop
7:10 am - 3:10 pmSEA-IAD
5h 00mnonstop
$276Delta
Find Deal
sáb., ene. 18 - sáb., ene. 25
4:05 pm - 7:06 pmIAD-SEA
6h 01mnonstop
7:10 am - 3:10 pmSEA-IAD
5h 00mnonstop
$277Delta
Find Deal
sáb., ene. 11 - mié., ene. 22
6:56 pm - 10:00 pmBWI-SEA
6h 04mnonstop
10:02 am - 5:56 pmSEA-BWI
4h 54mnonstop
$278Alaska Airlines
Find Deal
mar., mar. 4 - vie., mar. 7
4:05 pm - 7:06 pmIAD-SEA
6h 01mnonstop
7:10 am - 3:10 pmSEA-IAD
5h 00mnonstop
$278Delta
Find Deal
sáb., ene. 18 - sáb., ene. 25
6:57 pm - 10:00 pmIAD-SEA
6h 03mnonstop
9:54 am - 5:57 pmSEA-IAD
5h 03mnonstop
$282Alaska Airlines
Find Deal
mié., ene. 8 - jue., ene. 23
5:28 pm - 8:31 pmIAD-SEA
6h 03mnonstop
8:00 am - 4:06 pmSEA-IAD
5h 06mnonstop
$361United Airlines
Find Deal
lun., ene. 6 - dom., ene. 12
5:30 pm - 8:31 pmIAD-SEA
6h 01mnonstop
8:00 am - 4:06 pmSEA-IAD
5h 06mnonstop
$382United Airlines
Find Deal
vie., ene. 10 - sáb., ene. 25
6:48 pm - 10:06 pmPHL-SEA
6h 18mnonstop
11:14 pm - 7:15 amSEA-PHL
5h 01mnonstop
$387American Airlines
Find Deal
jue., mar. 20 - lun., mar. 24
6:48 pm - 10:06 pmPHL-SEA
6h 18mnonstop
11:14 pm - 7:15 amSEA-PHL
5h 01mnonstop
$417American Airlines
Find Deal
vie., mar. 7 - dom., mar. 16

Spirit Airlines flights from Maryland to Seattle

Our best Spirit Airlines deals on Maryland to Seattle flight tickets
Spirit Airlines
Jan 13
PHL8:33 amPhiladelphia
11h 27m
1 stop
SEA5:00 pmSeattle/Tacoma Intl
Jan 22
SEA7:10 amSeattle/Tacoma Intl
9h 04m
1 stop
PHL7:14 pmPhiladelphia
Spirit Airlines
Dec 13
PHL7:15 amPhiladelphia
16h 11m
1 stop
SEA8:26 pmSeattle/Tacoma Intl
Dec 16
SEA12:50 pmSeattle/Tacoma Intl
14h 20m
1 stop
PHL6:10 amPhiladelphia
Spirit Airlines
Jan 10
PHL8:33 amPhiladelphia
11h 27m
1 stop
SEA5:00 pmSeattle/Tacoma Intl
Jan 15
SEA7:10 amSeattle/Tacoma Intl
9h 04m
1 stop
PHL7:14 pmPhiladelphia

Alaska Airlines flights from Maryland to Seattle

Our best Alaska Airlines deals on Maryland to Seattle flight tickets
Alaska Airlines
Feb 26
BWI6:56 pmBaltimore/Washington
6h 04m
SEA10:00 pmSeattle/Tacoma Intl
Mar 4
SEA10:02 amSeattle/Tacoma Intl
4h 54m
BWI5:56 pmBaltimore/Washington
Alaska Airlines
Jan 9
DCA9:00 amWashington, D.C. Reagan-National
29h 00m
1 stop
SEA11:00 amSeattle/Tacoma Intl
Jan 10
SEA2:05 pmSeattle/Tacoma Intl
4h 54m
DCA9:59 pmWashington, D.C. Reagan-National
Alaska Airlines
Mar 4
BWI6:56 pmBaltimore/Washington
6h 04m
SEA10:00 pmSeattle/Tacoma Intl
Mar 6
SEA10:02 amSeattle/Tacoma Intl
4h 54m
BWI5:56 pmBaltimore/Washington

See travel insights to Seattle from

How to get the cheapest flight ticket from Maryland to Seattle

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 Seattle?

In general, January is the cheapest month to fly from Maryland to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $331. If you don’t want to visit Seattle in January, then you should wait until February to fly from Maryland, when ticket prices are also cheap, with an average price of $347.

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

On average, the least expensive day to fly to Seattle from Maryland is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $392. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Maryland because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $472.

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

Flying to Seattle from Maryland at noon is the least expensive time of day to depart. momondo users have found prices as low as $324 when looking at flights departing at noon. Flights to Seattle are more costly in the morning, with an average ticket price of $451. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Maryland to Seattle/Tacoma Intl flight route?

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

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

You are more likely to see cheaper flights to Seattle from Maryland when booking 30 days ahead of your departure date. In general, you can expect to find flights to Seattle for around $409 when searching 30 days out. Keep in mind that you might be able to find cheaper flights to Seattle at any time. In fact, our users found flights for as low as $316 in the past 72 hours.

What cabin class options are available on Maryland to Seattle/Tacoma Intl flights?

There are 4 cabin classes available to choose from on Maryland to Seattle/Tacoma Intl 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 Maryland to Seattle flights?

You could potentially save up to 36% on your flight if you consider stops on a Maryland to Seattle flight.

Cheap Maryland to Seattle flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Maryland to Seattle

Best Price Found

$79

Fastest flight time

5h 45m

Direct flights

Every day

Airports in Seattle

1 airport
The best one-way flight to Seattle from Maryland in the past 72 hours is $79. The best round-trip flight deal from Maryland to Seattle found on momondo in the last 72 hours is $168.
The fastest flight from Maryland to Seattle takes 5h 45m
Direct flights go from Maryland to Seattle every day.
There is 1 airport near Seattle: Seattle/Tacoma Intl (SEA)

  • When did momondo last update prices for flights from Maryland to Seattle/Tacoma Intl Airport?

    Prices for flights from Maryland to Seattle/Tacoma Intl Airport were last updated today.

  • How many operators does momondo search for flights from Maryland to Seattle/Tacoma Intl Airport?

  • How old do you have to be to fly from Maryland to Seattle/Tacoma Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Maryland to Seattle/Tacoma Intl Airport.

  • What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

    The required travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Maryland to Seattle?


Best airlines flying from Maryland to Seattle

Compare and see reviews for airlines that fly from Maryland to Seattle with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $90Free CancellationRating
6.1
3,526 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $164Free CancellationRating
6.3
8,176 reviews
Search Spirit Airlines flights
Sun Country AirPriceFrom $184Free CancellationRating
7.0
414 reviews
Search Sun Country Air flights
American AirlinesPriceFrom $224Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $235Free CancellationRating
8.0
8,734 reviews
Search Delta flights
Alaska AirlinesPriceFrom $274Free CancellationRating
8.0
9,475 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $277Free CancellationRating
7.4
9,156 reviews
Search United Airlines flights
SouthwestPriceFrom $326Free CancellationRating
8.1
4,984 reviews
Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Maryland to Seattle?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Seattle from Maryland.

Can I find flights from Maryland to Seattle with flexible booking policies on momondo?

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

How can momondo help me find flights from Maryland to Seattle?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Seattle from Maryland.

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

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


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