


Find cheap one-way flights from Harrisburg to Seattle starting at US$143.
Whether you’re going for a one-way or round-trip to Seattle, we’ve got you covered! Check out these different flight options from Harrisburg below.
- One way
- Round-trip
- MDT18:107h 50m1 stopSEA23:00Sat, Mar 8|Harrisburg - Seattle|Delta Air LinesUS$143US$26646% OFF46% OFFUS$266US$143
- MDT17:008h 25m1 stopSEA22:25Tue, Feb 25|Harrisburg - Seattle|Delta Air LinesUS$144US$26646% OFF46% OFFUS$266US$144
- MDT17:008h 25m1 stopSEA22:25Wed, Feb 26|Harrisburg - Seattle|Delta Air LinesUS$144US$26646% OFF46% OFFUS$266US$144
- MDT06:108h 34m1 stopSEA11:44Sat, Mar 1|Harrisburg - Seattle|United AirlinesUS$191US$191
- MDT14:308h 49m1 stopSEA20:19Tue, Feb 25|Harrisburg - Seattle|United AirlinesUS$196US$196
- MDT06:108h 34m1 stopSEA11:44Wed, Feb 26|Harrisburg - Seattle|United AirlinesUS$196US$196
- MDT06:108h 34m1 stopSEA11:44Thu, Feb 27|Harrisburg - Seattle|United AirlinesUS$196US$196
- MDT16:418h 10m1 stopSEA21:51Tue, Feb 25|Harrisburg - Seattle|Alaska AirlinesUS$201US$201
- MDT11:008h 40m1 stopSEA16:40Thu, Feb 27|Harrisburg - Seattle|Alaska AirlinesUS$201US$201
- MDT18:107h 50m1 stopSEA23:00Sat, Feb 22|Harrisburg - Seattle|Delta Air LinesUS$228US$228
- HAR01:00 pm3h 5mNonstopSEA02:00 pmThu, Feb 27|Harrisburg - Seattle|Delta Air LinesFind More FlightsFind More Flights
Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Harrisburg to Seattle Flight time & Schedules
DL1255
Delta Air Lines
06:00
MDT
08:03
ATL
SMTWTFSDL629
Delta Air Lines
12:15
ATL
14:45
SEA
SMTWTFSDL1255
Delta Air Lines
06:00
MDT
08:03
ATL
SMTWTFSDL774
Delta Air Lines
09:40
ATL
12:16
SEA
SMTWTFSUA2684
United Airlines
06:10
MDT
07:29
ORD
SMTWTFSUA1705
United Airlines
09:00
ORD
11:44
SEA
SMTWTFSAA5843
American Airlines
07:41
MDT
09:04
ORD
SMTWTFSAA2398
American Airlines
10:09
ORD
12:47
SEA
SMTWTFSAS6653
Alaska Airlines
08:02
MDT
09:20
ORD
S--WT-SAS462
Alaska Airlines
10:00
ORD
12:43
SEA
SMTWTFSAS4709
Alaska Airlines
10:59
MDT
12:22
ORD
S--WT-SAS335
Alaska Airlines
17:53
ORD
20:34
SEA
SMTWTFSUA4268
United Airlines
14:30
MDT
15:27
IAD
SMTWT-SUA1730
United Airlines
17:19
IAD
20:19
SEA
SMTWTFSAS4553
Alaska Airlines
15:20
MDT
16:12
PHL
SMTWTFSAS443
Alaska Airlines
18:59
PHL
21:58
SEA
SMTWTFSDL3974
Delta Air Lines
17:00
MDT
18:33
DTW
SMTWTFSDL565
Delta Air Lines
20:20
DTW
22:25
SEA
SMTWTFSUA3587
United Airlines
17:32
MDT
18:55
ORD
SMTWTFSUA2211
United Airlines
19:59
ORD
22:42
SEA
SMTWTFS
When is the cheapest time to book flights from Harrisburg to Seattle?
These price trend charts carefully monitor and predict how flight prices from Harrisburg to Seattle will change. Keep a close eye on them to understand when the best time to buy your tickets is.
Frequently Asked Questions
How to find a cheap flight from Harrisburg to Seattle
Harrisburg to Seattle Flight Information
Cheapest nonstop flight price | $142 |
---|---|
Off-season for travel | February |
Peak season for travel | November |
Flight distance | 3,674.36 km |
Popular airline | United Airlines |
Plan Your Trip Around Seattle

More Travel Options
Popular Flights From Harrisburg
- Harrisburg to Shanghai Flights
- Harrisburg to West Palm Beach Flights
- Harrisburg to Santa Ana Flights
- Harrisburg to Los Angeles Flights
- Harrisburg to Denver Flights
- Harrisburg to Chicago Flights
- Harrisburg to Montgomery Flights
- Harrisburg to Buffalo Flights
- Harrisburg to San Francisco Flights
- Harrisburg to Phoenix Flights
- Harrisburg to Boston Flights
- Flights from Harrisburg International Airport to Prague
- Flights from Harrisburg International Airport to Zagreb
- Flights from Harrisburg International Airport to Bimini
- Flights from Harrisburg International Airport to Windhoek
- Flights from Harrisburg International Airport to Grand Cayman
- Flights from Harrisburg International Airport to Tehran
- Flights from Harrisburg to Hosea Kutako International Airport
- Flights from Harrisburg to Skopje International Airport
- Flights from Harrisburg to Eleuthera Airport
- Flights from Harrisburg to Keflavik International Airport
- Flights from Harrisburg to Mariscal Sucre International Airport
- Flights from Harrisburg to Queen Alia International Airport
- Flights from Harrisburg International Airport to Orlando International Airport
- Flights from Harrisburg International Airport to Orlando Sanford International Airport
- Flights from Harrisburg International Airport to Shanghai Pudong International Airport
- Flights from Harrisburg International Airport to Shanghai Hongqiao International Airport
- Flights from Harrisburg International Airport to Palm Beach International Airport
- Flights from Harrisburg International Airport to John Wayne Airport
Popular Flights to Seattle
- Taipei to Seattle Flights
- Tokyo to Seattle Flights
- Bangkok to Seattle Flights
- Los Angeles to Seattle Flights
- Hong Kong to Seattle Flights
- Manila to Seattle Flights
- Singapore to Seattle Flights
- Shanghai to Seattle Flights
- San Francisco to Seattle Flights
- Osaka to Seattle Flights
- New York to Seattle Flights
- Flights from Hong Kong International Airport to Seattle
- Flights from Taiwan Taoyuan International Airport to Seattle
- Flights from Shanghai Pudong International Airport to Seattle
- Flights from Soekarno-Hatta International Airport to Seattle
- Flights from Narita International Airport to Seattle
- Flights from Haneda Airport to Seattle
- Flights from Honolulu to Seattle-Tacoma International Airport
- Flights from Papeete to Seattle-Tacoma International Airport
- Flights from Los Angeles to Seattle-Tacoma International Airport
- Flights from Auckland to Seattle-Tacoma International Airport
- Flights from Yellowknife to Seattle-Tacoma International Airport
- Flights from Yellowknife to Lake Union Sea Plane Base
- Flights from Incheon International Airport to Lake Union Sea Plane Base
- Flights from Incheon International Airport to Seattle-Tacoma International Airport
- Flights from Gimpo International Airport to Seattle-Tacoma International Airport
- Flights from Taiwan Taoyuan International Airport to Seattle-Tacoma International Airport
- Flights from Taiwan Taoyuan International Airport to Lake Union Sea Plane Base
- Flights from Taipei Songshan Airport to Lake Union Sea Plane Base
Recommended Routes
- San Francisco to New York Flights
- New York to Los Angeles Flights
- New York to San Francisco Flights
- Los Angeles to Honolulu Flights
- New York to Las Vegas Flights
- Las Vegas to New York Flights
- San Francisco to Las Vegas Flights
- Las Vegas to San Francisco Flights
- New York to Orlando Flights
- Los Angeles to Las Vegas Flights
- Seattle to Los Angeles Flights
- Flights from Los Angeles International Airport to Newport News
- Flights from Los Angeles International Airport to Gustavus
- Flights from Los Angeles International Airport to Killeen
- Flights from Los Angeles International Airport to Lubbock
- Flights from Los Angeles International Airport to Portland
- Flights from Los Angeles International Airport to Greenville
- Flights from Honolulu to St. Pete-Clearwater International Airport
- Flights from Honolulu to Watertown Regional Airport
- Flights from Honolulu to Nez Perce County Regional Airport
- Flights from Honolulu to Dallas Fort Worth International Airport
- Flights from Honolulu to Victoria Regional Airport
- Flights from Honolulu to Durango-La Plata County Airport
- Flights from Ontario International Airport to New York LaGuardia Airport
- Flights from Ontario International Airport to Newark Liberty International Airport
- Flights from Los Angeles International Airport to John F. Kennedy International Airport
- Flights from Los Angeles International Airport to Stewart Airport
- Flights from Los Angeles International Airport to New York LaGuardia Airport
- Flights from Los Angeles International Airport to Newark Liberty International Airport
Site Operator: Trip.com Travel Singapore Pte. Ltd.