Cheap flights from Seattle to Harlingen (SEA - HRL)
How to find the cheapest flight from Seattle (SEA) to Harlingen (HRL)
All the information you need to plan the best SEA to HRL flight in 2022: compare Seattle to Harlingen flight prices with the expected peak season, weather and rainfall in Harlingen.
SEA - HRL Price | $214 - $909 |
|---|---|
HRL Temperature | 60.8 - 84.2 °F |
HRL Rainfall | 1.1 - 5.2 inches |
| Popular in | July | High demand for flights, 43% potential price rise |
|---|---|---|
| Cheapest in | September | Best time to find cheap flights, 59% potential price drop |
| Average price | $345 | Average for round-trip flights in October 2022 |
| Round-trip from | $214 | From Seattle/Tacoma Intl to Harlingen Valley Intl |
What is the cheapest day to fly round-trip from Seattle to Harlingen, Texas?
Flying to your destination on a Thursday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Harlingen, Texas. Check prices with Cheapflights to find a great deal for your trip.
What is the cheapest month to fly from Seattle to Harlingen, Texas?
September is one of the best times of the year to fly to Harlingen, Texas from Seattle. Prices for September average $518 per person but you can even find prices for as low as $136. The most expensive prices can be found in the month of July. Opting for a September flight can save you 75% on your journey compared to booking in July
When is the cheapest time to fly from Seattle to Harlingen, Texas (SEA - HRL)?
It’s typically best to fly out from Seattle to Harlingen, Texas in the morning. Doing so could potentially save you 44% on the flight price compared to flying in the afternoon, which is usually more expensive.
Cheap flights from Seattle to Harlingen in October, November 2022
The best prices found for SEA to HRL flights for October, November
Seattle/Tacoma Intl
Harlingen Valley Intl
1 stop
7h 07mHarlingen Valley Intl
Seattle/Tacoma Intl
1 stop
7h 03mAmerican Airlines
Seattle/Tacoma Intl
Harlingen Valley Intl
1 stop
7h 12mHarlingen Valley Intl
Seattle/Tacoma Intl
1 stop
10h 17mUnited Airlines
Seattle/Tacoma Intl
Harlingen Valley Intl
1 stop
7h 12mHarlingen Valley Intl
Seattle/Tacoma Intl
1 stop
18h 38mMultiple Airlines
Seattle to Harlingen 2022 flight deals
Cheap flights to Harlingen from Seattle found for this year
Seattle/Tacoma Intl
Harlingen Valley Intl
1 stop
7h 07mHarlingen Valley Intl
Seattle/Tacoma Intl
1 stop
7h 03mAmerican Airlines
Seattle/Tacoma Intl
Harlingen Valley Intl
1 stop
7h 12mHarlingen Valley Intl
Seattle/Tacoma Intl
1 stop
10h 17mUnited Airlines
Seattle/Tacoma Intl
Harlingen Valley Intl
1 stop
7h 12mHarlingen Valley Intl
Seattle/Tacoma Intl
1 stop
18h 38mMultiple Airlines
Cheap American Airlines flights from Seattle to Harlingen
Seattle/Tacoma Intl
Harlingen Valley Intl
1 stop
7h 07mHarlingen Valley Intl
Seattle/Tacoma Intl
1 stop
7h 03mAmerican Airlines
Seattle/Tacoma Intl
Harlingen Valley Intl
2 stops
13h 42mHarlingen Valley Intl
Seattle/Tacoma Intl
2 stops
19h 52mAmerican Airlines
Seattle/Tacoma Intl
Harlingen Valley Intl
2 stops
13h 42mHarlingen Valley Intl
Seattle/Tacoma Intl
2 stops
19h 52mAmerican Airlines
Cheap United Airlines flights from Seattle to Harlingen
Seattle/Tacoma Intl
Harlingen Valley Intl
1 stop
7h 12mHarlingen Valley Intl
Seattle/Tacoma Intl
1 stop
10h 17mUnited Airlines
Seattle/Tacoma Intl
Harlingen Valley Intl
1 stop
9h 00mHarlingen Valley Intl
Seattle/Tacoma Intl
1 stop
7h 42mUnited Airlines
Seattle/Tacoma Intl
Harlingen Valley Intl
1 stop
9h 00mHarlingen Valley Intl
Seattle/Tacoma Intl
2 stops
16h 41mUnited Airlines
One-way flights to Harlingen from Seattle
The cheapest one-way flights from Seattle to Harlingen
Seattle/Tacoma Intl
Harlingen Valley Intl
2 stops
33h 10mUnited Airlines
Seattle/Tacoma Intl
Harlingen Valley Intl
1 stop
6h 14mAmerican Airlines
Seattle/Tacoma Intl
Harlingen Valley Intl
1 stop
9h 32mUnited Airlines
Related info for your journey
Useful info, stats and facts about Seattle to Harlingen flights.
Which airlines flying from Seattle/Tacoma Intl to Harlingen Valley Intl have flexible cancellations due to COVID-19?
Some of our airline partners flying from Seattle/Tacoma Intl to Harlingen Valley Intl have new flexible policies in place due to COVID-19. American Airlines and United Airlines are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like American Airlines with this kind of flexibility.
Can I find flights from Seattle to Harlingen, Texas for under $400 on Cheapflights?
Yes, there are multiple flights from Seattle to Harlingen, Texas for under $400. The cheapest flight booked recently is on American Airlines for just $352, but on average you can expect to pay $440.
What are the cheapest airlines flying from Seattle to Harlingen, Texas round-trip?
Currently priced at $352, American Airlines will fly you from Seattle to Harlingen, Texas and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on United Airlines for as low as $382. American Airlines is 32% cheaper than the average price of flights available within the next 90 days to this destination.
What are the cheapest airlines to fly from Seattle to Harlingen, Texas one-way?
The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as $271. However, be on the lookout for offers from American Airlines and Sun Country Air, as they are both options that can get you from Seattle to Harlingen, Texas for a low price.
What are the most popular airlines that fly from Seattle to Harlingen, Texas?
The most popular airlines flying from Seattle to Harlingen, Texas are American Airlines, Frontier and Juneyao Airlines. Something to consider prior to booking your flight.
What are the cheapest flights from Seattle to Harlingen, Texas?
While on average a flight from Seattle to Harlingen, Texas is generally $793, our data shows the cheapest flight currently is $22. When looking at the most popular route, (Seattle/Tacoma Intl - Harlingen Valley Intl), you can expect to pay $382 for that flight.