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Cheap flights from Oregon to Harlingen from $269

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 6/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Oregon to Harlingen

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
11:43 pm - 10:13 am
PDX
-
HRL
8h 30m
1 stop
American Airlines Logo
8:04 pm - 12:50 am
HRL
-
PDX
6h 46m
1 stop
$274American Airlines
Tue, Jun 2 - Mon, Jun 8
American Airlines Logo
12:40 am - 10:13 am
PDX
-
HRL
7h 33m
1 stop
American Airlines Logo
8:04 pm - 12:50 am
HRL
-
PDX
6h 46m
1 stop
$339American Airlines
Sun, May 31 - Mon, Jun 8
American Airlines Logo
11:40 pm - 10:17 am
PDX
-
HRL
8h 37m
1 stop
American Airlines Logo
8:04 pm - 12:49 am
HRL
-
PDX
6h 45m
1 stop
$347American Airlines
Tue, May 19 - Fri, May 22
Southwest Logo
11:15 am - 10:00 pm
PDX
-
HRL
8h 45m
2 stops
Southwest Logo
5:40 pm - 1:20 am
HRL
-
PDX
9h 40m
2 stops
$372Southwest
Tue, Jun 2 - Mon, Jun 8
American Airlines Logo
11:40 pm - 10:17 am
PDX
-
HRL
8h 37m
1 stop
American Airlines Logo
10:47 am - 4:59 pm
HRL
-
PDX
8h 12m
1 stop
$376American Airlines
Wed, May 13 - Wed, May 20
Southwest Logo
5:10 am - 4:15 pm
PDX
-
HRL
9h 05m
2 stops
Southwest Logo
5:00 pm - 12:05 am
HRL
-
PDX
9h 05m
2 stops
$379Southwest
Wed, Jun 24 - Wed, Jul 29
American Airlines Logo
11:40 pm - 10:17 am
PDX
-
HRL
8h 37m
1 stop
American Airlines Logo
8:04 pm - 12:50 am
HRL
-
PDX
6h 46m
1 stop
$386American Airlines
Tue, May 19 - Thu, May 21
United Airlines Logo
1:02 pm - 9:54 pm
PDX
-
HRL
6h 52m
1 stop
United Airlines Logo
5:20 pm - 10:48 pm
HRL
-
PDX
7h 28m
1 stop
$395United Airlines
Thu, May 21 - Mon, Jun 1
Southwest Logo
10:55 am - 8:35 pm
PDX
-
HRL
7h 40m
2 stops
Southwest Logo
5:40 pm - 1:20 am
HRL
-
PDX
9h 40m
2 stops
$398Southwest
Mon, Jun 1 - Mon, Jun 8
Southwest Logo
5:15 am - 4:30 pm
PDX
-
HRL
9h 15m
2 stops
Southwest Logo
4:10 pm - 10:20 pm
HRL
-
PDX
8h 10m
2 stops
$399Southwest
Sat, Jun 6 - Sat, Jun 13

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American Airlines flights from Oregon to Harlingen

Our best American Airlines deals on Oregon to Harlingen flight tickets
American Airlines
Jun 2
PDX11:43 pmPortland
8h 30m
1 stop
HRL10:13 amHarlingen Valley Intl
Jun 8
HRL8:04 pmHarlingen Valley Intl
6h 46m
1 stop
PDX12:50 amPortland
$274
American Airlines
May 31
PDX12:40 amPortland
7h 33m
1 stop
HRL10:13 amHarlingen Valley Intl
Jun 8
HRL8:04 pmHarlingen Valley Intl
6h 46m
1 stop
PDX12:50 amPortland
$339
American Airlines
May 19
PDX11:40 pmPortland
8h 37m
1 stop
HRL10:17 amHarlingen Valley Intl
May 22
HRL8:04 pmHarlingen Valley Intl
6h 45m
1 stop
PDX12:49 amPortland
$347

Southwest flights from Oregon to Harlingen

Our best Southwest deals on Oregon to Harlingen flight tickets
Southwest
Jun 2
PDX11:15 amPortland
8h 45m
2 stops
HRL10:00 pmHarlingen Valley Intl
Jun 8
HRL5:40 pmHarlingen Valley Intl
9h 40m
2 stops
PDX1:20 amPortland
$372
Southwest
Jun 24
PDX5:10 amPortland
9h 05m
2 stops
HRL4:15 pmHarlingen Valley Intl
Jul 29
HRL5:00 pmHarlingen Valley Intl
9h 05m
2 stops
PDX12:05 amPortland
$379
Southwest
Jun 1
PDX10:55 amPortland
7h 40m
2 stops
HRL8:35 pmHarlingen Valley Intl
Jun 8
HRL5:40 pmHarlingen Valley Intl
9h 40m
2 stops
PDX1:20 amPortland
$398

momondo Fare Finder

 
Customize your flight search to find flights from Oregon to Harlingen that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated April 26, 2026.
Use the filters below to find and compare flights from Oregon to Harlingen that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandHarlingen

PDX - HRL

PDXHRL

Portland

Tue 6/2

11:43 pm-10:13 am

1 stop8h 30m

Harlingen Valley Intl

Mon 6/8

8:04 pm-12:50 am

1 stop6h 46m

$274
Quickest round-trip

PortlandHarlingen

PDX - HRL

PDXHRL

Portland

Sun 5/31

12:40 am-10:13 am

1 stop7h 33m

Harlingen Valley Intl

Mon 6/8

8:04 pm-12:50 am

1 stop6h 46m

$339

PortlandHarlingen

PDX - HRL

PDXHRL

Portland

Tue 5/19

11:40 pm-10:17 am

1 stop8h 37m

Harlingen Valley Intl

Fri 5/22

8:04 pm-12:49 am

1 stop6h 45m

$347

PortlandHarlingen

PDX - HRL

PDXHRL

Portland

Tue 6/2

11:15 am-10:00 pm

2 stops8h 45m

Harlingen Valley Intl

Mon 6/8

5:40 pm-1:20 am

2 stops9h 40m

$372

PortlandHarlingen

PDX - HRL

PDXHRL

Portland

Wed 5/13

11:40 pm-10:17 am

1 stop8h 37m

Harlingen Valley Intl

Wed 5/20

10:47 am-4:59 pm

1 stop8h 12m

$376

PortlandHarlingen

PDX - HRL

PDXHRL

Portland

Wed 6/24

5:10 am-4:15 pm

2 stops9h 05m

Harlingen Valley Intl

Wed 7/29

5:00 pm-12:05 am

2 stops9h 05m

$379

PortlandHarlingen

PDX - HRL

PDXHRL

Portland

Tue 5/19

11:40 pm-10:17 am

1 stop8h 37m

Harlingen Valley Intl

Thu 5/21

8:04 pm-12:50 am

1 stop6h 46m

$386

PortlandHarlingen

PDX - HRL

PDXHRL

Portland

Thu 5/21

1:02 pm-9:54 pm

1 stop6h 52m

Harlingen Valley Intl

Mon 6/1

5:20 pm-10:48 pm

1 stop7h 28m

$395

PortlandHarlingen

PDX - HRL

PDXHRL

Portland

Mon 6/1

10:55 am-8:35 pm

2 stops7h 40m

Harlingen Valley Intl

Mon 6/8

5:40 pm-1:20 am

2 stops9h 40m

$398

PortlandHarlingen

PDX - HRL

PDXHRL

Portland

Sat 6/6

5:15 am-4:30 pm

2 stops9h 15m

Harlingen Valley Intl

Sat 6/13

4:10 pm-10:20 pm

2 stops8h 10m

$399

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Harlingen from

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

What is the cheapest month to fly to Harlingen?

If you aren’t able to travel during the month of September, then book flights to Harlingen from Oregon during December instead. Flights to Harlingen in December, while not as cheap as those in September, still average around $223.

Can stopping save me money on Oregon to Harlingen flights?

You could potentially save up to 53% 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

Fastest flight time

6h 52m

Direct flights

None
The fastest flight from Oregon to Harlingen takes 6h 52m
There are no direct flights from Oregon to Harlingen. There are no popular flight routes from Oregon to Harlingen.
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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?

  • 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 AirlinesPriceFrom $158Free CancellationRating
7.1
11,673 reviews
Search American Airlines flights
United AirlinesPriceFrom $238Free CancellationRating
7.4
9,657 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

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