Cheap flights from Harlingen, Texas to Washington from $172
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Harlingen, Texas to Washington departing on 7/8. 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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United Airlines flights from Harlingen, Texas to State of Washington
Our best United Airlines deals on Harlingen, Texas to State of Washington flight tickets
American Airlines flights from Harlingen, Texas to State of Washington
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How to get the cheapest flight ticket from Harlingen, Texas to State of Washington
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 to State of Washington?
The month of February is, on average, the cheapest month to fly to State of Washington from Harlingen, Texas, with most prices found around $263. If you aren’t able to travel to State of Washington during the month of February, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $312.
What is the cheapest day to depart on your flight to State of Washington?
The cheapest day to depart from Harlingen, Texas to State of Washington is on a Thursday. Travelers who choose to depart for State of Washington on a Thursday will often find tickets for as low as $355. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Harlingen, Texas to State of Washington for around $552.
What is the cheapest airline that flies from Harlingen Valley Intl to Washington?
American Airlines, Southwest, and United Airlines are the most popular carriers operating from Harlingen Valley Intl to Washington
What airlines fly to State of Washington?
American Airlines, Delta and United Airlines are the top three most popular airlines that fly to State of Washington from Harlingen, Texas according to our data. American Airlines is the first choice among our users, with 59% of people opting to fly with this airline when traveling to State of Washington. Keep in mind that there are 4 different airlines that fly to State of Washington on a routine basis, so you have a few additional options to choose from.
Cheap Harlingen, Texas to State of Washington flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Harlingen, Texas to State of Washington
Best Price Found | $172 |
|---|---|
Fastest flight time | 6h 16m |
Direct flights | None |
Airports in State of Washington | 3 airports |
When did momondo last update prices for flights from Harlingen Valley Intl Airport to Washington?
Prices for flights from Harlingen Valley Intl Airport to Washington refresh daily.
How many operators does momondo search for flights from Harlingen Valley Intl Airport to Washington?
There are 4 operators available for flights from Harlingen Valley Intl Airport to Washington as of July 2025.
How old do you have to be to fly from Harlingen Valley Intl Airport to Washington?
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 Washington.
What documentation or ID do you need to fly to Washington?
The necessary travel and health documents for your Washington trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Harlingen, Texas to State of Washington
Compare and see reviews for airlines that fly from Harlingen, Texas to State of Washington with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $187 | Free Cancellation | Rating 8.0 7,975 reviews | |||
| PriceFrom $251 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $278 | Free Cancellation | Rating 7.4 8,858 reviews | |||
| PriceFrom $329 | Free Cancellation | Rating 8.0 4,272 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Harlingen to Washington?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Harlingen to Washington for you.
Can I find flights from Harlingen to Washington with flexible booking policies on momondo?
All flight searches from Harlingen to Washington on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Harlingen to Washington?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Harlingen to Washington.
I’m not ready to book a flight from Harlingen to Washington right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Washington, momondo offers a useful price alert feature which will track prices for flights to Washington from Harlingen and alert you when they change.