
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $316 (Alaska Airlines) |
One-way from | $105 (Kiwi.com) |
Popular in | July |
Cheapest in | February |
Average price | $508 |
Good round-trip deal | $469 or less |
Good one-way deal | $343 or less |
Fly from
Fly to
Route
Depart
Return
Washington, D.C.Seattle
DCA - SEA
DCASEA
Washington, D.C. Reagan-National
Sat 9/5
3:40 pm-8:55 pm
1 stop8h 15m
Seattle/Tacoma Intl
Sat 9/12
5:30 am-8:55 pm
1 stop12h 25m
Washington, D.C.Seattle
IAD - SEA
IADSEA
Washington, D.C. Dulles Intl
Wed 9/9
7:00 am-9:37 am
Nonstop5h 37m
Seattle/Tacoma Intl
Sun 9/13
8:49 pm-6:14 pm
1 stop18h 25m
Washington, D.C.Seattle
DCA - SEA
DCASEA
Washington, D.C. Reagan-National
Sat 8/29
2:30 pm-9:30 pm
2 stops10h 00m
Seattle/Tacoma Intl
Sat 9/12
5:30 am-8:55 pm
1 stop12h 25m
PhiladelphiaSeattle
PHL - SEA
PHLSEA
Philadelphia
Wed 8/19
3:05 pm-11:25 pm
2 stops11h 20m
Seattle/Tacoma Intl
Mon 8/24
7:00 am-9:05 pm
2 stops11h 05m
PhiladelphiaSeattle
PHL - SEA
PHLSEA
Philadelphia
Wed 9/30
3:54 pm-9:15 pm
1 stop8h 21m
Seattle/Tacoma Intl
Sun 10/4
9:30 pm-5:50 am
Nonstop5h 20m
PhiladelphiaSeattle
PHL - SEA
PHLSEA
Philadelphia
Tue 8/18
7:05 am-10:01 am
Nonstop5h 56m
Seattle/Tacoma Intl
Mon 8/31
5:45 am-5:47 pm
1 stop9h 02m
PhiladelphiaSeattle
PHL - SEA
PHLSEA
Philadelphia
Fri 9/11
6:20 pm-11:59 pm
1 stop8h 39m
Seattle/Tacoma Intl
Mon 9/14
9:30 pm-5:50 am
Nonstop5h 20m
Washington, D.C.Seattle
IAD - SEA
IADSEA
Washington, D.C. Dulles Intl
Sat 8/22
7:00 am-9:37 am
Nonstop5h 37m
Seattle/Tacoma Intl
Mon 8/31
7:50 pm-6:14 pm
1 stop19h 24m
Washington, D.C.Seattle
DCA - SEA
DCASEA
Washington, D.C. Reagan-National
Wed 9/16
8:00 am-10:54 am
Nonstop5h 54m
Seattle/Tacoma Intl
Tue 9/22
1:46 pm-9:59 pm
Nonstop5h 13m
PhiladelphiaSeattle
PHL - SEA
PHLSEA
Philadelphia
Tue 8/11
8:10 am-2:45 pm
1 stop9h 35m
Seattle/Tacoma Intl
Wed 8/26
9:45 pm-9:38 am
1 stop8h 53m
Currently, March is the cheapest month in which you can book a flight from Maryland to Seattle (average of $98). Flying from Maryland to Seattle in December is currently the most expensive (average of $184). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
It’s typically best to fly out from Maryland to Seattle in the evening. Doing so could potentially save you 29% on the flight price compared to flying at noon, which is usually more expensive.
The most flights from USMD to SEA are scheduled on a Sunday (6 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (1 on average).
The best time to book flights from Maryland to Seattle is 51 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$99 | Average$295 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$148 | Average$377 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$167 | Average$286 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$179 | Average$364 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$219 | Average$369 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$222 | Average$467 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$238 | Average$399 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$260 | Average$457 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$295 | Average$465 | FlexibilityNo cancel fee | On-time83% |