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Cheap Flights from Harrisburg to Seattle, WA, United States - HAR to SEA

Popular flights from Harrisburg to Seattle

We’ve got the inside scoop on finding the best time to fly for the best price. Not sure when to travel for your next vacation? Find details below on when-to-fly and when-to-buy.

Alaska Airlines
Departure Date Return Date Lowest Price
Jun 8, 2016 Jun 14, 2016 $702
American Airlines
Departure Date Return Date Lowest Price
May 29, 2016 Jun 7, 2016 $482
United Airlines
Departure Date Return Date Lowest Price
Jun 7, 2016 Jun 11, 2016 $432

How Much Does it Cost to Fly from Harrisburg to Seattle (HAR to SEA)?

We have collected flight cost data from across the web for travel from Harrisburg to Seattle, and have found the average flight price for this trip to be $477.

When Can I Buy the Cheapest Flight from Harrisburg to Seattle (HAR to SEA)?

Airlines can adjust prices for plane tickets from Harrisburg to Seattle based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

Cheapest Day To Fly from Harrisburg to Seattle

The chart below shows up-to-date information regarding the cheapest days to fly from Harrisburg to Seattle.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$539 $432 $437 $545 $467 $437 $482

Round Trip vs One Way Flights from Harrisburg to Seattle (HAR to SEA)

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 Harrisburg 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 Harrisburg to Seattle is $336.

The average price for round trip flights from Harrisburg to Seattle is $544.

Harrisburg to Seattle Flight Questions

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

Question: What are the most popular connecting cities when flying from Harrisburg to Seattle?
Answer: Chicago, IL

Airlines Flying from Harrisburg to Seattle (HAR to SEA)

Below are the different airlines that fly from Harrisburg to Seattle with the average price of their plane tickets. Just remember that different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary of the next 30 days for flights from Harrisburg to Seattle.

Harrisburg to Seattle
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American ORD X X X X X X X
Delta ATL X X X X X X X
Delta ATL / SLC X X X X X X X
United IAD X X X X X X X

Airports for Your Route

These pages contain information about the major airports in Harrisburg and Seattle, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Cheap Domestic Flights to Seattle - SEA

FlightsAirlineLowest Price
New York to Seattle American, Alaska, JetBlue, Sun Country, United, Virgin America $303
Washington to Seattle American, Alaska, JetBlue, Frontier, United, Virgin America $286
Philadelphia to Seattle American, Alaska, JetBlue, Frontier, Spirit, United $352
Baltimore to Seattle American, Alaska, JetBlue, Spirit, United $304
Newark to Seattle American, Alaska, JetBlue, United, Virgin America $303
Pittsburgh to Seattle American, Alaska, Frontier, United $332
Richmond to Seattle American, Alaska, JetBlue, United $382
Syracuse to Seattle American, Alaska, JetBlue, United $416
Westchester County to Seattle American, Alaska, United $433
Wilkes - Barre to Seattle American, United $412
Long Island MacArthur to Seattle American, United $493
Charlottesville to Seattle American, United $360
Allentown - Bethlehem - Easton to Seattle American, United $413
Newburgh to SeattleCheck Dates
Ithaca to Seattle American, United $408
Binghamton to Seattle American, United $419
State College to Seattle American, United $472
Elmira - Corning to Seattle American $566
New York to Portland American, Alaska, JetBlue, Sun Country, United, Virgin America $281
Washington to Portland American, Alaska, JetBlue, Frontier, Sun Country, United, Virgin America $244
New York to Denver American, Alaska, JetBlue, Frontier, Spirit, Sun Country, United $178
Philadelphia to Portland American, Alaska, JetBlue, Frontier, Spirit, United $262
Baltimore to Portland American, Alaska, JetBlue, United $268
Washington to Los Angeles American, Alaska, JetBlue, Frontier, United, Virgin America $227

Cheap International Flights to Seattle - SEA

FlightsAirlineLowest Price
New York to Vancouver American, Air Canada, Alaska, JetBlue, Cathay, Frontier, Spirit, Porter, Sun Country, United, Virgin America, WestJet, Great Lakes $341
New York to Victoria American, Air Canada, Alaska, JetBlue, United, WestJet $446
Newark to Vancouver American, Air Canada, Alaska, JetBlue, Porter, United, Virgin America, Sunwing, WestJet, Great Lakes $386
Washington to Vancouver Sun Air Express, American, Air Canada, Alaska, JetBlue, Frontier, Porter, Sun Country, Air Transat, United, Virgin America, WestJet $383
Philadelphia to Vancouver American, Air Canada, Alaska, Frontier, United, Virgin America, WestJet $328
Baltimore to Vancouver American, Air Canada, Alaska, JetBlue, Frontier, Spirit, United, WestJet $383
Cheap Flights from Harrisburg to Seattle, WA, United States, from $432 Round trip from HAR to SEA