
$180 Cheap United flights Harrisburg (MDT) to Seattle (SEA)
Prices were available within the past 7 days and start at $180 for one-way flights and $320 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Apr 25 - Thu, May 7
MDT
Harrisburg
SEA
Seattle
$320 Roundtrip, found 1 day ago
$320
Roundtrip
found 1 day ago

Sat, Apr 25 - Thu, May 7
MDT
Harrisburg
SEA
Seattle
$349 Roundtrip, found 1 day ago
$349
Roundtrip
found 1 day ago

Mon, Apr 27 - Tue, May 5
MDT
Harrisburg
SEA
Seattle
$359 Roundtrip, found 1 day ago
$359
Roundtrip
found 1 day ago

Sat, Apr 25 - Thu, May 7
MDT
Harrisburg
SEA
Seattle
$388 Roundtrip, found 1 day ago
$388
Roundtrip
found 1 day ago

Sat, Apr 25 - Thu, May 7
MDT
Harrisburg
SEA
Seattle
$420 Roundtrip, found 1 day ago
$420
Roundtrip
found 1 day ago

Sat, Apr 25 - Thu, May 7
MDT
Harrisburg
SEA
Seattle
$430 Roundtrip, found 1 day ago
$430
Roundtrip
found 1 day ago
Find the cheapest month to fly from Harrisburg (MDT) to Seattle (SEA)
May is typically the cheapest month to fly
From $256 - $648 per traveler.
Origin airport | Harrisburg Intl. |
|---|---|
Destination airport | Seattle - Tacoma Intl. |
Airlines serving | Alaska Airlines, American Airlines, Delta, United |
Popular airline | United |
Distance | 3664 km |
Most Popular United Routes from Harrisburg
Most Popular United Routes from Seattle
- Seoul to Las Vegas (ICN - LAS)
- Sacramento to Tokyo (SMF - HND)
- Butte to Miami (BTM - MIA)
- Washington to San Salvador (IAD - SAL)
- Sacramento to Tokyo (SMF - HND)
- Seoul to Las Vegas (ICN - LAS)
- Appleton to Portland (ATW - PDX)
- Boston to San Francisco (BOS - SFO)
- Chicago to Orlando (ORD - MCO)
- Washington to San Luis Obispo (DCA - SBP)
Popular Domestic Routes in Seattle - Tacoma Intl.
- Washington to San Luis Obispo (DCA - SBP)
- Butte to Miami (BTM - MIA)
- Chicago to Orlando (ORD - MCO)
- Boston to San Francisco (BOS - SFO)
- Boston to San Francisco (BOS - SFO)
- Minneapolis to Pensacola (MSP - PNS)
- Kansas City to Phoenix (MCI - PHX)
- Newark Liberty Intl. Airport to New Orleans (EWR - MSY)
- Newark Liberty Intl. Airport to Fort Lauderdale (EWR - FLL)
- Raleigh to Cairo (RDU - CAI)