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 2025, 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.

$233 Cheap Flights from Oregon to Harlingen in 2025

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

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

Find the cheapest flights from Oregon to Harlingen

Round-trip

One-way

Last minute

Cheap round-trip flights

7:38 am - 5:39 pmPDX-HRL

8h 01m1 stop

6:10 pm - 11:23 pmHRL-PDX

7h 13m1 stop

$233American Airlines

Find Deal

Sat, Dec 6 - Sat, Dec 13

12:55 pm - 9:54 pmPDX-HRL

6h 59m1 stop

12:16 pm - 10:52 pmHRL-PDX

12h 36m2 stops

$256United Airlines

Find Deal

Sat, Dec 6 - Sat, Dec 13

5:30 am - 3:29 pmPDX-HRL

7h 59m1 stop

6:10 pm - 11:23 pmHRL-PDX

7h 13m1 stop

$262American Airlines

Find Deal

Sat, Dec 6 - Sat, Dec 13

7:38 am - 5:39 pmPDX-HRL

8h 01m1 stop

10:15 am - 7:48 pmHRL-PDX

11h 33m2 stops

$263American Airlines

Find Deal

Sat, Dec 6 - Sat, Dec 13

12:59 am - 9:43 amPDX-HRL

6h 44m1 stop

4:02 pm - 11:23 pmHRL-PDX

9h 21m1 stop

$277American Airlines

Find Deal

Mon, Dec 1 - Sat, Dec 6

10:05 am - 9:05 pmPDX-HRL

9h 00m2 stops

10:30 am - 7:35 pmHRL-PDX

11h 05m2 stops

$409Southwest

Find Deal

Tue, Dec 2 - Sat, Dec 6

6:14 pm - 11:41 amPDX-HRL

15h 27m1 stop

11:13 am - 5:38 pmHRL-PDX

8h 25m1 stop

$450Sun Country Air

Find Deal

Tue, Dec 23 - Mon, Dec 29

12:35 pm - 10:15 pmPDX-HRL

7h 40m2 stops

6:00 am - 7:40 pmHRL-PDX

15h 40m2 stops

$470Southwest

Find Deal

Fri, Sep 26 - Sun, Sep 28

12:55 am - 2:29 pmPDX-HRL

11h 34m1 stop

3:00 pm - 9:29 amHRL-PDX

20h 29m2 stops

$895Delta

Find Deal

Mon, Mar 9 - Wed, Mar 11

12:55 am - 2:29 pmPDX-HRL

11h 34m1 stop

3:00 pm - 9:19 amHRL-PDX

20h 19m2 stops

$933Delta

Find Deal

Mon, Mar 9 - Wed, Mar 11

American Airlines flights from Oregon to Harlingen, Texas

Our best American Airlines deals on Oregon to Harlingen, Texas flight tickets

American Airlines

Dec 6

PDX7:38 amPortland

8h 01m

1 stop

HRL5:39 pmHarlingen Valley Intl

Dec 13

HRL6:10 pmHarlingen Valley Intl

7h 13m

1 stop

PDX11:23 pmPortland

$233

Find similar

American Airlines

Dec 6

PDX5:30 amPortland

7h 59m

1 stop

HRL3:29 pmHarlingen Valley Intl

Dec 13

HRL6:10 pmHarlingen Valley Intl

7h 13m

1 stop

PDX11:23 pmPortland

$262

Find similar

American Airlines

Dec 6

PDX7:38 amPortland

8h 01m

1 stop

HRL5:39 pmHarlingen Valley Intl

Dec 13

HRL10:15 amHarlingen Valley Intl

11h 33m

2 stops

PDX7:48 pmPortland

$263

Find similar

United Airlines flights from Oregon to Harlingen, Texas

Our best United Airlines deals on Oregon to Harlingen, Texas flight tickets

United Airlines

Dec 6

PDX12:55 pmPortland

6h 59m

1 stop

HRL9:54 pmHarlingen Valley Intl

Dec 13

HRL12:16 pmHarlingen Valley Intl

12h 36m

2 stops

PDX10:52 pmPortland

$256

Find similar

United Airlines

Mar 10

PDX7:10 amPortland

6h 24m

1 stop

HRL3:34 pmHarlingen Valley Intl

Mar 11

HRL5:15 amHarlingen Valley Intl

8h 34m

1 stop

PDX11:49 amPortland

$341

Find similar

United Airlines

Mar 10

PDX7:10 amPortland

8h 33m

1 stop

HRL5:43 pmHarlingen Valley Intl

Mar 11

HRL11:55 amHarlingen Valley Intl

14h 24m

2 stops

PDX12:19 amPortland

$346

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PortlandHarlingen

PDX - HRL

PDXHRL

Portland

Sat 12/6

7:38 am-5:39 pm

1 stop8h 01m

Harlingen Valley Intl

Sat 12/13

6:10 pm-11:23 pm

1 stop7h 13m

$233

PortlandHarlingen

PDX - HRL

PDXHRL

Portland

Sat 12/6

12:55 pm-9:54 pm

1 stop6h 59m

Harlingen Valley Intl

Sat 12/13

12:16 pm-10:52 pm

2 stops12h 36m

$256

PortlandHarlingen

PDX - HRL

PDXHRL

Portland

Sat 12/6

5:30 am-3:29 pm

1 stop7h 59m

Harlingen Valley Intl

Sat 12/13

6:10 pm-11:23 pm

1 stop7h 13m

$262

PortlandHarlingen

PDX - HRL

PDXHRL

Portland

Sat 12/6

7:38 am-5:39 pm

1 stop8h 01m

Harlingen Valley Intl

Sat 12/13

10:15 am-7:48 pm

2 stops11h 33m

$263

PortlandHarlingen

PDX - HRL

PDXHRL

Portland

Mon 12/1

12:59 am-9:43 am

1 stop6h 44m

Harlingen Valley Intl

Sat 12/6

4:02 pm-11:23 pm

1 stop9h 21m

$277

PortlandHarlingen

PDX - HRL

PDXHRL

Portland

Tue 12/2

10:05 am-9:05 pm

2 stops9h 00m

Harlingen Valley Intl

Sat 12/6

10:30 am-7:35 pm

2 stops11h 05m

$409

PortlandHarlingen

PDX - HRL

PDXHRL

Portland

Tue 12/23

6:14 pm-11:41 am

1 stop15h 27m

Harlingen Valley Intl

Mon 12/29

11:13 am-5:38 pm

1 stop8h 25m

$450

PortlandHarlingen

PDX - HRL

PDXHRL

Portland

Fri 9/26

12:35 pm-10:15 pm

2 stops7h 40m

Harlingen Valley Intl

Sun 9/28

6:00 am-7:40 pm

2 stops15h 40m

$470

PortlandHarlingen

PDX - HRL

PDXHRL

Portland

Mon 3/9

12:55 am-2:29 pm

1 stop11h 34m

Harlingen Valley Intl

Wed 3/11

3:00 pm-9:29 am

2 stops20h 29m

$895

PortlandHarlingen

PDX - HRL

PDXHRL

Portland

Mon 3/9

12:55 am-2:29 pm

1 stop11h 34m

Harlingen Valley Intl

Wed 3/11

3:00 pm-9:19 am

2 stops20h 19m

$933

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Oregon 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 to Harlingen, Texas?

The month of January is, on average, the cheapest month to fly to Harlingen, Texas from Oregon, with most prices found around $258. If you are unable to visit Harlingen, Texas during the month of January, then departing from Oregon during the month September is also very affordable. Most momondo users find prices during this month for around $274.

What is the cheapest day to depart on your flight to Harlingen, Texas?

The cheapest day to depart on your flight to Harlingen, Texas is on a Tuesday when prices can be found for as low as $316. This is often the case because there is less demand to fly during this day of the week. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Oregon to Harlingen, Texas for around $592.

What is the cheapest time of day to depart on your flight to Harlingen, Texas?

Our most recent data shows that the best time of day to fly to Harlingen, Texas is in the evening. Flights from Oregon to Harlingen, Texas during this time can be as low as $342. Flights in the morning are often more expensive with an average ticket price of $383.

Cheap Oregon to Harlingen, Texas flight deals and tips

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

Direct flights	None

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

Search flight deals

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 2025, 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, Texas

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

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $217	Free Cancellation	Rating 7.2 10,000 reviews		Search American Airlines flights
United Airlines	PriceFrom $272	Free Cancellation	Rating 7.4 8,937 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, Texas 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

Sat 10/11

Sat 10/18

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

Airports servicing Texas

Popular cities in the United States

Flights to New Yorkfrom $49

Flights to Los Angelesfrom $49

Flights to Miamifrom $51

Flights to Chicagofrom $49

Flights to Orlandofrom $51

Flights to Las Vegasfrom $49

Flights to San Franciscofrom $51

Flights to Washington, D.C.from $51

Flights to Bostonfrom $60

Flights to Atlantafrom $51

Flights to Dallasfrom $63

Flights to Seattlefrom $78

Cheap flights from Oregon to Harlingen from $233

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Oregon to Harlingen departing on 12/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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

Find the cheapest flights from Oregon to Harlingen

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

American Airlines flights from Oregon to Harlingen, Texas

Our best American Airlines deals on Oregon to Harlingen, Texas flight tickets

United Airlines flights from Oregon to Harlingen, Texas

Our best United Airlines deals on Oregon to Harlingen, Texas flight tickets

momondo Fare Finder

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

See travel insights to Harlingen from

How to get the cheapest flight ticket from Oregon 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 to Harlingen, Texas?

What is the cheapest day to depart on your flight to Harlingen, Texas?

What is the cheapest time of day to depart on your flight to Harlingen, Texas?

Our most recent data shows that the best time of day to fly to Harlingen, Texas is in the evening. Flights from Oregon to Harlingen, Texas during this time can be as low as $342. Flights in the morning are often more expensive with an average ticket price of $383.

Cheap Oregon to Harlingen, Texas flight deals and tips

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

Direct flights

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

How many operators does momondo search 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?

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

Best airlines flying from Oregon to Harlingen, Texas

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

Why use momondo?

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

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

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

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

An easier way to manage your Harlingen, Texas 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