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Cheap flights from Seattle to Harlingen, Texas
Round-trip
Economy
Flight information for Seattle to Harlingen, Texas
(SEA to HRL)
Find info about flight duration, direct flights, and airports for your flight from Seattle to Harlingen, Texas
| Best Price Found | $345 | The best flight deal from Seattle to Harlingen, Texas found on momondo in the last 72 hours is $345 |
| Fastest flight time | 7h 28m | The fastest flight from Seattle to Harlingen, Texas takes 7h 28m |
| Direct flights | None | There are no direct flights from Seattle to Harlingen, Texas. Popular non-direct route for this connection is Seattle/Tacoma Intl - Harlingen Valley Intl. |
| Airports in Harlingen, Texas | 1 airport | There is 1 airport near Harlingen, Texas: Harlingen Valley Intl (HRL) |
How to get the cheapest flight ticket from Seattle to Harlingen, Texas
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly from Seattle to Harlingen, Texas?
August
The cheapest time of year to fly to Harlingen, Texas from Seattle is August. Most expensive is December
What is the cheapest day to depart Seattle for Harlingen, Texas?
Tuesday
The cheapest day of the week is typically Tuesday. The most expensive is typically Sunday
When is the cheapest time to fly from Seattle to Harlingen, Texas?
at noon
Seattle to Harlingen, Texas flights are approximately 39% more expensive in the evening than at noon
What is the cheapest airline that flies to Harlingen, Texas from Seattle?
Frontier
Frontier, United Airlines, and American Airlines are the most popular carriers operating from Seattle to Harlingen, Texas
What is the cheapest Seattle to Harlingen, Texas flight route?
Seattle/Tacoma Intl - Harlingen Valley Intl
Fly from Seattle/Tacoma Intl to Harlingen Valley Intl for the best Seattle - Harlingen, Texas flight prices
SEA
Seattle/Tacoma Intl
HRL
Harlingen Valley Intl
How far in advance should you book Seattle to Harlingen, Texas flights?
60 days before
The cheapest time to buy a flight from Seattle to Harlingen, Texas is approximately 60 days to departure
60
Days before departure
0
Easily compare round-trip flights from Seattle to Harlingen, Texas
Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Seattle to Harlingen, Texas by changing tabs
American Airlines![American Airlines]()
Nov 5![American Airlines]()
Nov 16
SEA11:50 amSeattle/Tacoma Intl
6h 09m
1 stop
HRL5:59 pmHarlingen Valley Intl
HRL2:45 pmHarlingen Valley Intl
7h 04m
1 stop
SEA9:49 pmSeattle/Tacoma Intl
American Airlines![American Airlines]()
Nov 6![American Airlines]()
Nov 17
SEA9:50 amSeattle/Tacoma Intl
8h 09m
1 stop
HRL5:59 pmHarlingen Valley Intl
HRL2:45 pmHarlingen Valley Intl
7h 04m
1 stop
SEA9:49 pmSeattle/Tacoma Intl
Best airlines flying from Seattle to Harlingen, Texas
Compare and see reviews for airlines that fly from Seattle to Harlingen, Texas with momondo
AirlineFree CancellationPrice
PriceFrom $78
Free Cancellation
Reviews
Pros: Seat was spacious. Crew very accommodating.
Cons: Lines for bag check very long.
1 / 10
PriceFrom $157
Free Cancellation
Reviews
Pros: Nothing
Cons: Not charging me 100 dollars For a luggage that was 56 pounds
1 / 10
PriceFrom $168
Free Cancellation
Reviews
Pros: Everything! From ticketing agent to all the crew on our flight back were awesome. Thank you!
1 / 10
Are airlines flying from Seattle/Tacoma Intl to Harlingen Valley Intl offering flexible cancellation due to COVID-19?
To ease the stress of booking flights, some of our airline partners flying from Seattle/Tacoma Intl to Harlingen Valley Intl are responding to the global pandemic. The following airlines may have a flexible cancellation policy to help accommodate travelers: United Airlines, American Airlines, and Frontier.
Alternative routes for Seattle to Harlingen, Texas
Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
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