Cheap flights from Harlingen, Texas to Seattle from $326
This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Harlingen, Texas to Seattle departing on 9/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Harlingen, Texas to Seattle by changing tabs
Best airlines flying from Harlingen, Texas to Seattle
Compare and see reviews for airlines that fly from Harlingen, Texas to Seattle with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $310 | Free Cancellation | Rating 7.4 10,959 reviews | |||
| PriceFrom $311 | Free Cancellation | Rating 7.3 14,561 reviews |
American Airlines flights from Harlingen, Texas to Seattle
Our best American Airlines deals on Harlingen, Texas to Seattle flight tickets
United Airlines flights from Harlingen, Texas to Seattle
Our best United Airlines deals on Harlingen, Texas to Seattle flight tickets
How to get the cheapest flight ticket from Harlingen, Texas to Seattle
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 Harlingen, Texas to Seattle?
February. The cheapest time of year to fly to Seattle from Harlingen, Texas is February. Most expensive is July
What is the cheapest day to depart Harlingen, Texas for Seattle?
Tuesday. The cheapest day of the week is typically Tuesday. The most expensive is typically Saturday
When is the cheapest time to fly from Harlingen, Texas to Seattle?
In the morning. Harlingen, Texas to Seattle flights are approximately 24% more expensive at noon than in the morning
What is the cheapest airline that flies to Seattle from Harlingen, Texas?
United Airlines. American Airlines and United Airlines are the most popular carriers operating from Harlingen, Texas to Seattle
What is the cheapest Harlingen, Texas to Seattle flight route?
Harlingen Valley Intl - Seattle/Tacoma Intl. Fly from Harlingen Valley Intl to Seattle/Tacoma Intl for the best Harlingen, Texas - Seattle flight prices
How far in advance should you book Harlingen, Texas to Seattle flights?
37 days before. The cheapest time to buy a flight from Harlingen, Texas to Seattle is approximately 37 days to departure
Cheap Harlingen, Texas to Seattle (HRL to SEA) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Harlingen, Texas to Seattle
Best Price Found | $326 |
|---|---|
Fastest flight time | 6h 36m |
Direct flights | None |
Airports in Seattle | 1 airport |
How far is Harlingen Valley Intl to Seattle/Tacoma Intl by plane?
The distance between Harlingen Valley Intl and Seattle/Tacoma Intl is about 1992.5 mi. In terms of flight time, this usually takes a little over 6h 36m.
When did momondo last update prices for flights from Harlingen Valley Intl Airport to Seattle/Tacoma Intl Airport?
Prices for flights from Harlingen Valley Intl Airport to Seattle/Tacoma Intl Airport were last updated today.
How many operators does momondo search for flights from Harlingen Valley Intl Airport to Seattle/Tacoma Intl Airport?
As of May 2024, there are 2 operators available to choose from for flights from Harlingen Valley Intl Airport to Seattle/Tacoma Intl Airport.
How old do you have to be to fly from Harlingen Valley Intl Airport to Seattle/Tacoma Intl Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Harlingen Valley Intl Airport to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The travel and health documents required for your trip to Seattle/Tacoma Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Seattle/Tacoma Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
Why use momondo?
Why should I use momondo to find a flight deal from Harlingen to Seattle?
It is quick and easy to find Harlingen to Seattle flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Seattle that suits you.
Can I find flights from Harlingen to Seattle with flexible booking policies on momondo?
Flights from Harlingen to Seattle with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from Harlingen to Seattle?
Once all potential Harlingen to Seattle flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Harlingen to Seattle right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Harlingen to Seattle flights. All you need is a valid email address and we will do the rest; it is that quick and easy.