Flights from Seattle Airport SEA to Washington Airport IAD
We've found the cheapest flights to Washington
Flights are available to Seattle-Tacoma International from Washington Dulles International with a choice of 18 airliners, Singapore Airlines, Japan Airlines, Ethiopian Airlines, Copa Airlines, Brussels Airlines, Avianca, Austrian Airlines, All Nippon Airways, Korean Air, Delta Air Lines, China Eastern Airlines, Lufthansa, Qatar Airways, Hawaiian Airlines, American Airlines, Air Tahiti Nui, Alaska Airlines and United Airlines. The journey time flying from Seattle-Tacoma International to Washington Dulles International United States is around 5 Hours 10 Minutes. With the distance covered being 3,701 Km (2,300 Miles). The airport code for Seattle-Tacoma International is SEA and for Washington Dulles International it is IAD.
The cost of your trip (flights) can change at weekends and at certain times of the day (if there is a choice of flights to your chosen destination. Washington Dulles International United States flights may be normally booked months in advance and this may be the best option if you intend to get the best prices from Seattle-Tacoma International. Flights to Washington Dulles International United States normally increase in price the nearer the journey date, so it is worth trying to book your tickets in advance if you can.
The time zone at Washington Dulles International is 5.0 GMT compared to 8.0 GMT at Seattle-Tacoma International so bare this in mind is you need to make travel arrangements when you arrive at Washington Dulles International.
Travellers planning to fly from Seattle-Tacoma International Airport to Washington Dulles International Airport can pre-book short or long term car parking at Seattle-Tacoma International Airport.
If you rented a vehicle at Washington Dulles International Airport and have to return it with a full tank of fuel, avoid excess fees by refilling at the nearest fuel station to Washington Dulles International Airport.
Below are some options if you require transport to Seattle-Tacoma International Airport:
- Private Transfers to Seattle-Tacoma International Airport
- Buses to Seattle-Tacoma International Airport
- Taxis to Seattle-Tacoma International Airport
- Train Services to/near Seattle-Tacoma International Airport
Pre-booking your transportation requirements at Washington Dulles International Airport can save a lot of time, hassle and money when arriving at the airport. Research and book your preferred choice of ground transportation at Washington Dulles International Airport:
- Washington Dulles International Airport rental car companies
- Washington Dulles International Airport private tansfers
- Washington Dulles International Airport bus transfers
- Washington Dulles International Airport taxi transfers
- Washington Dulles International Airport train services information
Need a place to stay when you get to Washington? See a range of hotels near Washington Dulles International Airport
The table below shows the amount of daily flights in operation from Seattle-Tacoma International (SEA) to Washington Dulles International (IAD).
Flights Chart| Airliner | Mo | Tu | We | Th | Fr | Sa | Su | First Flight | Last Flight | Flights |
|---|---|---|---|---|---|---|---|---|---|---|
| United Airlines | 4 | 5 | 4 | 4 | 4 | 4 | 4 | 06:02 | 23:20 | VIEW FLIGHTS |
| Alaska Airlines | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 07:27 | 23:30 | VIEW FLIGHTS |
| Qatar Airways | 3 | 3 | 3 | 3 | 3 | 2 | 0 | 07:27 | 23:59 | VIEW FLIGHTS |
| Hawaiian Airlines | 3 | 3 | 3 | 3 | 3 | 2 | 0 | 07:27 | 23:59 | VIEW FLIGHTS |
| American Airlines | 3 | 3 | 3 | 3 | 3 | 2 | 0 | 07:27 | 23:59 | VIEW FLIGHTS |
| Air Tahiti Nui | 3 | 3 | 3 | 3 | 3 | 2 | 0 | 07:27 | 23:59 | VIEW FLIGHTS |
| Lufthansa | 2 | 2 | 2 | 2 | 2 | 2 | 0 | 08:00 | 16:11 | VIEW FLIGHTS |
| Korean Air | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 05:59 | 21:55 | VIEW FLIGHTS |
| Delta Air Lines | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 21:55 | 21:55 | VIEW FLIGHTS |
| China Eastern Airlines | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 05:59 | 21:55 | VIEW FLIGHTS |
| Ethiopian Airlines | 1 | 1 | 1 | 1 | 1 | 0 | 1 | 06:02 | 22:05 | VIEW FLIGHTS |
| Copa Airlines | 1 | 1 | 1 | 1 | 1 | 0 | 1 | 06:02 | 22:05 | VIEW FLIGHTS |
| Brussels Airlines | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 08:00 | 16:11 | VIEW FLIGHTS |
| Avianca | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 13:00 | 13:00 | VIEW FLIGHTS |
| Austrian Airlines | 1 | 1 | 1 | 1 | 1 | 1 | 0 | 08:00 | 16:11 | VIEW FLIGHTS |
| All Nippon Airways | 1 | 1 | 1 | 1 | 1 | 0 | 1 | 06:02 | 22:05 | VIEW FLIGHTS |
| Japan Airlines | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 23:30 | 23:59 | VIEW FLIGHTS |
| Singapore Airlines | 0 | 1 | 0 | 1 | 1 | 1 | 0 | 23:59 | 23:59 | VIEW FLIGHTS |
United Airlines offer the most direct flights from Seattle-Tacoma International to Washington Dulles International with an average of 29 flights a week. The earliest flights are operated at 06:02 and the latest flights operated at 23:20 and the most common flight numbers are UA1873, UA2019, UA2211 and UA2275
Contact United Airlines at united.com to booking a flight or find up to date information on the flight times.
Below you can see the times of all flights. These flight times do vary so we recommend you look on the appropriate airline website for accurate information for the dates you are departing.
Flights Time In WeekDays| Day | Flight Times | Flights | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Monday | 05:59
08:00
09:15
13:00
15:59
16:11
21:55
22:05
23:20
23:30
23:59
| VIEW FLIGHTS | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Tuesday | 07:17
08:00
09:15
13:00
15:59
21:55
22:05
23:20
23:30
23:59
| VIEW FLIGHTS | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Wednesday | 08:00
09:15
13:00
15:59
21:55
22:05
23:20
23:30
23:59
| VIEW FLIGHTS | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Thursday | 05:59
08:00
09:15
13:00
15:59
21:55
22:05
23:20
23:30
23:59
| VIEW FLIGHTS | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Friday | 06:02
07:17
07:27
08:00
09:15
13:00
15:59
21:55
23:59
| VIEW FLIGHTS | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Saturday | 08:00
09:15
13:00
15:59
21:55
22:05
23:20
23:30
23:59
| VIEW FLIGHTS | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Sunday | 05:59
06:02
08:14
09:15
13:00
15:59
21:55
22:05
23:20
23:30
| VIEW FLIGHTS |
You may instead fly from Seattle-Tacoma International and arrive at Washington Dulles International by an alternative airport or airports. The summary of this is in the table below.
Alternative Direct Routes| Route | Stops | Distance | Flying Time |
|---|---|---|---|
| Seattle Boeing Field King County to Dulles | 0 | 3,701 km (2,299 miles) | 5 Hours 10 Minutes |
| Richmond Vancouver to Dulles | 0 | 3,763 km (2,338 miles) | 5 Hours 14 Minutes |
Remember to have some local currency before travelling to Washington Dulles International as there may not be a bureau de change open upon your arrival.
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Flight Price FAQ - Seattle (SEA) to Washington (IAD)
DIRECT
Alaska Airlines
What is the cheapest direct flight one way from Seattle SEA to Washington IAD?
The cheapest direct flight one way from Seattle SEA to Washington IAD is £108.21 ($147 €125.60)
DIRECT
United
What is the cheapest direct return flight from Seattle SEA to Washington IAD?
The cheapest direct return flight from Seattle SEA to Washington IAD is £217.90 ($296 €252.91)
1+ STOP(S)
What is the cheapest flight one way from Seattle SEA to Washington IAD?
The cheapest flight one way from Seattle SEA to Washington IAD is £78.03 ($106 €90.57)
1+ STOP(S)
What is the cheapest return flight from Seattle SEA to Washington IAD?
The cheapest return flight from Seattle SEA to Washington IAD is £195.08 ($265 €226.42)
Important Note: Prices shown are taken from searches performed for flights operating during the current month. Please use the "Latest Price" buttons to get the most up to date airfares.
Compare Flight Prices from SEA to IAD
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Claim Now!Flight Info FAQ - Seattle (SEA) to Washington (IAD)
question_answer
Who flies from Seattle to Washington?
The following airlines fly from Seattle (SEA) to Washington (IAD): Air Tahiti Nui, Alaska Airlines, All Nippon Airways, American Airlines, Austrian Airlines, Avianca, Brussels Airlines, China Eastern Airlines, Copa Airlines, Delta Air Lines, Ethiopian Airlines, Hawaiian Airlines, Japan Airlines, Korean Air, Lufthansa, Qatar Airways, Singapore Airlines, United Airlines.
question_answer
How far is the flight from Seattle to Washington?
The flight from Seattle to Washington is 3,701KM or 2,300 miles.
question_answer
How long does the flight from Seattle to Washington to take?
The flight from Seattle to Washington takes 5 Hours 10 Minutes.
Alternative Airports in United States with Connections from Seattle Airport
- airplanemode_active Seattle Airport to Anchorage Ted Stevens Anchorage International 175 flights per week
- airplanemode_active Seattle Airport to Los Angeles 147 flights per week
- airplanemode_active Seattle Airport to San Francisco 142 flights per week
- airplanemode_active Seattle Airport to Phoenix 137 flights per week
- airplanemode_active Seattle Airport to Las Vegas 117 flights per week
- airplanemode_active Seattle Airport to Dallas Fort Worth International 111 flights per week
- airplanemode_active Seattle Airport to Sacramento International 96 flights per week
- airplanemode_active Seattle Airport to Minneapolis St Paul International 87 flights per week
- airplanemode_active Seattle Airport to Santa Ana John Wayne 79 flights per week
- airplanemode_active Seattle Airport to Ontario International 65 flights per week
- airplanemode_active Seattle Airport to New York John F Kennedy International 63 flights per week
- airplanemode_active Seattle Airport to Fairbanks International 56 flights per week
- airplanemode_active Seattle Airport to Redmond 54 flights per week
- airplanemode_active Seattle Airport to Houston 53 flights per week
- airplanemode_active Seattle Airport to Detroit 52 flights per week
- airplanemode_active Seattle Airport to Newark 49 flights per week
- airplanemode_active Seattle Airport to Austin bergstrom International 43 flights per week
- airplanemode_active Seattle Airport to Medford Rogue Valley International Medford 41 flights per week
- airplanemode_active Seattle Airport to Orlando International 35 flights per week
- airplanemode_active Seattle Airport to Charlotte Douglas 34 flights per week
- airplanemode_active Seattle Airport to Reno 33 flights per week
- airplanemode_active Seattle Airport to Kansas City International 28 flights per week
- airplanemode_active Seattle Airport to Philadelphia International 28 flights per week
- airplanemode_active Seattle Airport to Kona 27 flights per week
- airplanemode_active Seattle Airport to Baltimore Washington International Thurgood Marshall 23 flights per week
- airplanemode_active Seattle Airport to Kentucky 21 flights per week
- airplanemode_active Seattle Airport to Kalispell 21 flights per week
- airplanemode_active Seattle Airport to Chicago Midway 21 flights per week
- airplanemode_active Seattle Airport to Pullman 21 flights per week
- airplanemode_active Seattle Airport to Tampa 21 flights per week
- airplanemode_active Seattle Airport to Port Columbus International 15 flights per week
- airplanemode_active Seattle Airport to Albuquerque 14 flights per week
- airplanemode_active Seattle Airport to Cleveland Hopkins International 14 flights per week
- airplanemode_active Seattle Airport to Fort Lauderdale hollywood International 14 flights per week
- airplanemode_active Seattle Airport to New Orleans 14 flights per week
- airplanemode_active Seattle Airport to Pittsburgh 14 flights per week
- airplanemode_active Seattle Airport to San Antonio International 14 flights per week
- airplanemode_active Seattle Airport to Yakima Air Terminal 14 flights per week
- airplanemode_active Seattle Airport to Milwaukee General Mitchell International 13 flights per week
- airplanemode_active Seattle Airport to Houston William P Hobby 9 flights per week
- airplanemode_active Seattle Airport to Dallas Love Field 8 flights per week
- airplanemode_active Seattle Airport to Charleston AFB Municipal 7 flights per week
- airplanemode_active Seattle Airport to Great Falls International 7 flights per week
- airplanemode_active Seattle Airport to Wichita Mid Continent 7 flights per week
- airplanemode_active Seattle Airport to Monterey 7 flights per week
- airplanemode_active Seattle Airport to San Luis Obispo 7 flights per week
- airplanemode_active Seattle Airport to San Bernardino Norton Afb 5 flights per week
- airplanemode_active Seattle Airport to Wilmington Clinton Field 4 flights per week
- airplanemode_active Seattle Airport to Friday Harbor 2 flights per week
- airplanemode_active Seattle Airport to Phoenix Scottsdale Municipal 2 flights per week
- airplanemode_active Seattle Airport to Seattle Boeing Field King County International 1 flights per week
- airplanemode_active Seattle Airport to Vail Eagle Eagle County 1 flights per week
- airplanemode_active Seattle Airport to Mount Vernon 1 flights per week
- airplanemode_active Seattle Airport to Provo 1 flights per week
- airplanemode_active Seattle Airport to Denver International 153 flights per week
- airplanemode_active Seattle Airport to Portland International 143 flights per week
- airplanemode_active Seattle Airport to Chicago OHare International 138 flights per week
- airplanemode_active Seattle Airport to Spokane International 129 flights per week
- airplanemode_active Seattle Airport to Boise 113 flights per week
- airplanemode_active Seattle Airport to San Diego International 96 flights per week
- airplanemode_active Seattle Airport to San Jose Mineta San Jose International 94 flights per week
- airplanemode_active Seattle Airport to Salt Lake City 85 flights per week
- airplanemode_active Seattle Airport to Atlanta 72 flights per week
- airplanemode_active Seattle Airport to Oakland International 64 flights per week
- airplanemode_active Seattle Airport to Boston 62 flights per week
- airplanemode_active Seattle Airport to Honolulu International 56 flights per week
- airplanemode_active Seattle Airport to Eugene 53 flights per week
- airplanemode_active Seattle Airport to Pasco 53 flights per week
- airplanemode_active Seattle Airport to Juneau Boundary Bay 50 flights per week
- airplanemode_active Seattle Airport to Bozeman 46 flights per week
- airplanemode_active Seattle Airport to Nashville 42 flights per week
- airplanemode_active Seattle Airport to Ketchikan International 35 flights per week
- airplanemode_active Seattle Airport to Maui 35 flights per week
- airplanemode_active Seattle Airport to Bellingham 33 flights per week
- airplanemode_active Seattle Airport to Burbank 32 flights per week
- airplanemode_active Seattle Airport to Missoula 28 flights per week
- airplanemode_active Seattle Airport to Fresno Air Terminal 27 flights per week
- airplanemode_active Seattle Airport to St Louis Lambert St Louis International 27 flights per week
- airplanemode_active Seattle Airport to Billings 21 flights per week
- airplanemode_active Seattle Airport to Washington Ronald Reagan Washington National 21 flights per week
- airplanemode_active Seattle Airport to Kauai Island Lihue 21 flights per week
- airplanemode_active Seattle Airport to Miami International 21 flights per week
- airplanemode_active Seattle Airport to Raleigh 21 flights per week
- airplanemode_active Seattle Airport to Tucson International 21 flights per week
- airplanemode_active Seattle Airport to Sitka 15 flights per week
- airplanemode_active Seattle Airport to Walla Walla 14 flights per week
- airplanemode_active Seattle Airport to Wenatchee 14 flights per week
- airplanemode_active Seattle Airport to Indianapolis 14 flights per week
- airplanemode_active Seattle Airport to Omaha 14 flights per week
- airplanemode_active Seattle Airport to Palm Springs Municipal 14 flights per week
- airplanemode_active Seattle Airport to Santa Rosa Sonoma County 14 flights per week
- airplanemode_active Seattle Airport to Idaho Falls 13 flights per week
- airplanemode_active Seattle Airport to Santa Barbara Municipal 13 flights per week
- airplanemode_active Seattle Airport to Oklahoma City Will Rogers World 9 flights per week
- airplanemode_active Seattle Airport to Jackson Hole 8 flights per week
- airplanemode_active Seattle Airport to El Paso International 7 flights per week
- airplanemode_active Seattle Airport to Helena 7 flights per week
- airplanemode_active Seattle Airport to Lewiston Nez Perce County Rgnl 7 flights per week
- airplanemode_active Seattle Airport to Redding 7 flights per week
- airplanemode_active Seattle Airport to Sun Valley 7 flights per week
- airplanemode_active Seattle Airport to Port Angeles 4 flights per week
- airplanemode_active Seattle Airport to Everett 3 flights per week
- airplanemode_active Seattle Airport to Rockford Greater Rockford 2 flights per week
- airplanemode_active Seattle Airport to Bethel 1 flights per week
- airplanemode_active Seattle Airport to The Dalles 1 flights per week
- airplanemode_active Seattle Airport to Tampa Mac Dill AFB 1 flights per week
- airplanemode_active Seattle Airport to Petersburg James A Johnson 1 flights per week
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