What is the cheapest airline that flies from Oregon to Harlingen Valley Intl?

Southwest, American Airlines, and United Airlines are the most popular carriers operating from Oregon to Harlingen Valley Intl

What airlines fly to Harlingen?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Harlingen from Oregon according to our data. American Airlines is the first choice among our users, with 60% of people opting to fly with this airline when traveling to Harlingen. Keep in mind that there are 3 different airlines that fly to Harlingen on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Oregon to Harlingen Valley Intl Airport?

Prices for flights from Oregon to Harlingen Valley Intl Airport are updated daily.

How many operators does momondo search for flights from Oregon to Harlingen Valley Intl Airport?

As of September 2026, there are 2 operators available to choose from for flights from Oregon to Harlingen Valley Intl Airport.

How old do you have to be to fly from Oregon to Harlingen Valley Intl Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oregon to Harlingen Valley Intl Airport.

What documentation or ID do you need to fly to Harlingen Valley Intl Airport?

The necessary travel and health documents for your Harlingen Valley Intl Airport 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.

$158 Cheap Flights from Oregon to Harlingen in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Oregon to Harlingen

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:25 pm - 10:50 pmPDX Portland-HRL Harlingen Valley Intl

6h 25m1 stop Dallas/Fort Worth

6:42 pm - 11:39 pmHRL Harlingen Valley Intl-PDX Portland

6h 57m1 stop Dallas/Fort Worth

$337American Airlines

Sat, Oct 10 - Fri, Oct 16

2:25 pm - 10:50 pmPDX Portland-HRL Harlingen Valley Intl

6h 25m1 stop Dallas/Fort Worth

6:42 pm - 11:39 pmHRL Harlingen Valley Intl-PDX Portland

6h 57m1 stop Dallas/Fort Worth

$359American Airlines

Sat, Oct 10 - Fri, Oct 16

11:49 pm - 10:08 amPDX Portland-HRL Harlingen Valley Intl

8h 19m1 stop Dallas/Fort Worth

6:41 pm - 11:43 pmHRL Harlingen Valley Intl-PDX Portland

7h 02m1 stop Dallas/Fort Worth

$427American Airlines

Sun, Oct 25 - Sun, Nov 1

12:54 pm - 10:48 pmPDX Portland-HRL Harlingen Valley Intl

7h 54m1 stop Houston George Bush Intcntl

7:10 am - 12:13 pmHRL Harlingen Valley Intl-PDX Portland

7h 03m1 stop Houston George Bush Intcntl

$435United Airlines

Tue, Oct 27 - Sat, Oct 31

10:59 am - 10:48 pmPDX Portland-HRL Harlingen Valley Intl

9h 49m2 stops San Francisco Houston George Bush Intcntl

7:10 am - 12:13 pmHRL Harlingen Valley Intl-PDX Portland

7h 03m1 stop Houston George Bush Intcntl

$440United Airlines

Tue, Oct 27 - Sat, Oct 31

12:54 pm - 10:48 pmPDX Portland-HRL Harlingen Valley Intl

7h 54m1 stop Houston George Bush Intcntl

7:10 am - 6:24 pmHRL Harlingen Valley Intl-PDX Portland

13h 14m2 stops Houston George Bush Intcntl San Francisco

$440United Airlines

Tue, Oct 27 - Sat, Oct 31

9:40 pm - 9:05 amPDX Portland-HRL Harlingen Valley Intl

9h 25m2 stops Las Vegas Harry Reid Intl Houston Hobby

12:50 pm - 9:50 pmHRL Harlingen Valley Intl-PDX Portland

11h 00m2 stops Houston Hobby Las Vegas Harry Reid Intl

$457Southwest

Tue, Nov 24 - Tue, Dec 1

6:30 am - 6:12 pmPDX Portland-HRL Harlingen Valley Intl

9h 42m2 stops Los Angeles Dallas/Fort Worth

6:42 pm - 11:39 pmHRL Harlingen Valley Intl-PDX Portland

6h 57m1 stop Dallas/Fort Worth

$463American Airlines

Sat, Oct 10 - Fri, Oct 16

8:55 pm - 11:20 amPDX Portland-HRL Harlingen Valley Intl

12h 25m2 stops Las Vegas Harry Reid Intl Austin Bergstrom

5:50 am - 12:05 pmHRL Harlingen Valley Intl-PDX Portland

8h 15m2 stops Houston Hobby Phoenix Sky Harbor Intl

$480Southwest

Sun, Oct 25 - Sun, Nov 1

5:00 am - 4:45 pmPDX Portland-HRL Harlingen Valley Intl

9h 45m2 stops Phoenix Sky Harbor Intl Houston Hobby

4:35 pm - 11:40 pmHRL Harlingen Valley Intl-PDX Portland

9h 05m2 stops Houston Hobby Phoenix Sky Harbor Intl

$534Southwest

Fri, Oct 9 - Tue, Oct 13

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

American Airlines flights from Oregon to Harlingen

Our best American Airlines deals on Oregon to Harlingen flight tickets

American Airlines

Oct 10

PDX2:25 pmPortland

6h 25m

1 stop

HRL10:50 pmHarlingen Valley Intl

Oct 16

HRL6:42 pmHarlingen Valley Intl

6h 57m

1 stop

PDX11:39 pmPortland

$337

American Airlines

Oct 10

PDX2:25 pmPortland

6h 25m

1 stop

HRL10:50 pmHarlingen Valley Intl

Oct 16

HRL6:42 pmHarlingen Valley Intl

6h 57m

1 stop

PDX11:39 pmPortland

$359

American Airlines

Oct 25

PDX11:49 pmPortland

8h 19m

1 stop

HRL10:08 amHarlingen Valley Intl

Nov 1

HRL6:41 pmHarlingen Valley Intl

7h 02m

1 stop

PDX11:43 pmPortland

$427

United Airlines flights from Oregon to Harlingen

Our best United Airlines deals on Oregon to Harlingen flight tickets

United Airlines

Oct 27

PDX12:54 pmPortland

7h 54m

1 stop

HRL10:48 pmHarlingen Valley Intl

Oct 31

HRL7:10 amHarlingen Valley Intl

7h 03m

1 stop

PDX12:13 pmPortland

$435

United Airlines

Oct 27

PDX10:59 amPortland

9h 49m

2 stops

HRL10:48 pmHarlingen Valley Intl

Oct 31

HRL7:10 amHarlingen Valley Intl

7h 03m

1 stop

PDX12:13 pmPortland

$440

United Airlines

Oct 27

PDX12:54 pmPortland

7h 54m

1 stop

HRL10:48 pmHarlingen Valley Intl

Oct 31

HRL7:10 amHarlingen Valley Intl

13h 14m

3 stops

PDX6:24 pmPortland

$445

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

PortlandHarlingen

PDX Portland - HRL Harlingen Valley Intl

PDXHRL

Portland

Sat 10/10

2:25 pm-10:50 pm

1 stop6h 25m

Harlingen Valley Intl

Fri 10/16

6:42 pm-11:39 pm

1 stop6h 57m

$337

PortlandHarlingen

PDX Portland - HRL Harlingen Valley Intl

PDXHRL

Portland

Sat 10/10

2:25 pm-10:50 pm

1 stop6h 25m

Harlingen Valley Intl

Fri 10/16

6:42 pm-11:39 pm

1 stop6h 57m

$359

PortlandHarlingen

PDX Portland - HRL Harlingen Valley Intl

PDXHRL

Portland

Sun 10/25

11:49 pm-10:08 am

1 stop8h 19m

Harlingen Valley Intl

Sun 11/1

6:41 pm-11:43 pm

1 stop7h 02m

$427

PortlandHarlingen

PDX Portland - HRL Harlingen Valley Intl

PDXHRL

Portland

Tue 10/27

12:54 pm-10:48 pm

1 stop7h 54m

Harlingen Valley Intl

Sat 10/31

7:10 am-12:13 pm

1 stop7h 03m

$435

PortlandHarlingen

PDX Portland - HRL Harlingen Valley Intl

PDXHRL

Portland

Tue 10/27

10:59 am-10:48 pm

2 stops9h 49m

Harlingen Valley Intl

Sat 10/31

7:10 am-12:13 pm

1 stop7h 03m

$440

PortlandHarlingen

PDX Portland - HRL Harlingen Valley Intl

PDXHRL

Portland

Tue 10/27

12:54 pm-10:48 pm

1 stop7h 54m

Harlingen Valley Intl

Sat 10/31

7:10 am-6:24 pm

2 stops13h 14m

$440

PortlandHarlingen

PDX Portland - HRL Harlingen Valley Intl

PDXHRL

Portland

Tue 11/24

9:40 pm-9:05 am

2 stops9h 25m

Harlingen Valley Intl

Tue 12/1

12:50 pm-9:50 pm

2 stops11h 00m

$457

PortlandHarlingen

PDX Portland - HRL Harlingen Valley Intl

PDXHRL

Portland

Sat 10/10

6:30 am-6:12 pm

2 stops9h 42m

Harlingen Valley Intl

Fri 10/16

6:42 pm-11:39 pm

1 stop6h 57m

$463

PortlandHarlingen

PDX Portland - HRL Harlingen Valley Intl

PDXHRL

Portland

Sun 10/25

8:55 pm-11:20 am

2 stops12h 25m

Harlingen Valley Intl

Sun 11/1

5:50 am-12:05 pm

2 stops8h 15m

$480

PortlandHarlingen

PDX Portland - HRL Harlingen Valley Intl

PDXHRL

Portland

Fri 10/9

5:00 am-4:45 pm

2 stops9h 45m

Harlingen Valley Intl

Tue 10/13

4:35 pm-11:40 pm

2 stops9h 05m

$534

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first

How to get the cheapest flight ticket from Oregon to Harlingen

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

Prices

Airlines

What is the cheapest month to fly to Harlingen?

If you aren’t able to travel during the month of July, then book flights to Harlingen from Oregon during May instead. Flights to Harlingen in May, while not as cheap as those in July, still average around $0.

Can stopping save me money on Oregon to Harlingen flights?

You could potentially save up to 50% on your flight if you consider stops on a Oregon to Harlingen flight.

Cheap Oregon to Harlingen flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oregon to Harlingen

Best Price Found	$158
Fastest flight time	7h 54m
Direct flights	None

The best one-way flight to Harlingen from Oregon in the past 72 hours is $158. The best round-trip flight deal from Oregon to Harlingen found on momondo in the last 72 hours is $337.

The fastest flight from Oregon to Harlingen takes 7h 54m

There are no direct flights from Oregon to Harlingen. There are no popular flight routes from Oregon to Harlingen.

Search flight deals

Frequently asked questions about flying from Oregon to Harlingen

When did momondo last update prices for flights from Oregon to Harlingen Valley Intl Airport?
Prices for flights from Oregon to Harlingen Valley Intl Airport are updated daily.
How many operators does momondo search for flights from Oregon to Harlingen Valley Intl Airport?
As of September 2026, there are 2 operators available to choose from for flights from Oregon to Harlingen Valley Intl Airport.
How old do you have to be to fly from Oregon to Harlingen Valley Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oregon to Harlingen Valley Intl Airport.
What documentation or ID do you need to fly to Harlingen Valley Intl Airport?
The necessary travel and health documents for your Harlingen Valley Intl Airport 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 Oregon to Harlingen

Compare and see reviews for airlines that fly from Oregon to Harlingen with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $196	Free Cancellation	Rating 7.0 12,097 reviews		Search American Airlines flights
United Airlines	PriceFrom $238	Free Cancellation	Rating 7.4 10,245 reviews		Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Oregon to Harlingen?

Finding the right flight to Harlingen from Oregon is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Harlingen quick and easy, saving you time and money.

Can I find flights from Oregon to Harlingen with flexible booking policies on momondo?

momondo does allow users to show only those flights to Harlingen from Oregon which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Oregon to Harlingen?

Once you have performed a search for Oregon to Harlingen flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Oregon to Harlingen right now. Can momondo alert me if prices change?

Price alerts on flights to Harlingen from Oregon are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Harlingen trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Wed 10/28

Wed 11/4

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States

Nearby airports

Airlines

Cabin classes

Other United States destinations

Other flights from Oregon

Complete your trip

Feeling lucky

Cheap flights from Oregon to Harlingen from $158

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oregon to Harlingen departing on 12/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Oregon to Harlingen

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

American Airlines flights from Oregon to Harlingen

Our best American Airlines deals on Oregon to Harlingen flight tickets

United Airlines flights from Oregon to Harlingen

Our best United Airlines deals on Oregon to Harlingen flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Oregon to Harlingen that are best for you.

See travel insights to Harlingen from

How to get the cheapest flight ticket from Oregon to Harlingen

What is the cheapest month to fly to Harlingen?

Can stopping save me money on Oregon to Harlingen flights?

What is the cheapest airline that flies from Oregon to Harlingen Valley Intl?

What airlines fly to Harlingen?

Cheap Oregon to Harlingen flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Oregon to Harlingen

Best airlines flying from Oregon to Harlingen

Compare and see reviews for airlines that fly from Oregon to Harlingen with momondo

Why use momondo?

An easier way to manage your Harlingen trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Texas

Fly your favorite airline to Harlingen

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Harlingen

List of cabin classes available on flights landing in Harlingen. Availability may vary depending on flight origin and airline.

Popular cities in the United States

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Oregon

According to popular flight searches on momondo this year

Complete your trip to Harlingen

Explore popular destinations other users love

According to popular flight searches on momondo this year