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

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

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

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 Southeast Asia.

What documentation or ID do you need to fly to Southeast Asia?

The travel and health documents you'll need for your trip to Southeast Asia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Southeast Asia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$1,370 Cheap Flights from Harlingen to Southeast Asia in 2026

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Find the cheapest flights from Harlingen to Southeast Asia

Round-trip

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:03 pm - 1:25 pm

HRL

BKK

29h 22m

2 stops

9:05 pm - 7:36 pm

BKK

HRL

34h 31m

2 stops

$1,370Qatar Airways

Thu, Sep 24 - Mon, Sep 28

10:45 am - 7:15 am

HRL

BKK

32h 30m

2 stops

8:00 pm - 7:36 pm

BKK

HRL

35h 36m

2 stops

$1,371Qatar Airways

Thu, Sep 24 - Mon, Sep 28

2:00 pm - 9:35 am

HRL

BKK

31h 35m

3 stops

7:00 am - 9:44 pm

BKK

HRL

26h 44m

2 stops

$1,594United Airlines

Thu, Sep 24 - Mon, Sep 28

5:15 am - 9:35 am

HRL

BKK

40h 20m

3 stops

3:45 pm - 1:14 pm

BKK

HRL

33h 29m

3 stops

$1,602United Airlines

Thu, Sep 24 - Mon, Sep 28

2:00 pm - 9:35 am

HRL

BKK

31h 35m

3 stops

3:45 pm - 3:34 pm

BKK

HRL

35h 49m

3 stops

$1,803United Airlines

Thu, Sep 24 - Mon, Sep 28

5:20 pm - 4:35 am

HRL

BKK

47h 15m

2 stops

3:45 pm - 7:49 pm

BKK

HRL

40h 04m

3 stops

$2,278United Airlines

Sun, May 24 - Sun, May 31

2:05 pm - 9:35 am

HRL

BKK

31h 30m

3 stops

3:45 pm - 7:49 pm

BKK

HRL

40h 04m

3 stops

$2,285United Airlines

Sun, May 24 - Sun, May 31

2:05 pm - 1:10 pm

HRL

BKK

35h 05m

2 stops

2:15 am - 9:54 pm

BKK

HRL

31h 39m

2 stops

$3,113Emirates

Sun, May 24 - Sat, May 30

Qatar Airways flights from Harlingen to Southeast Asia

Our best Qatar Airways deals on Harlingen to Southeast Asia flight tickets

Qatar Airways

Sep 24

HRL8:03 pmHarlingen Valley Intl

29h 22m

2 stops

BKK1:25 pmBangkok Suvarnabhumi

Sep 28

BKK9:05 pmBangkok Suvarnabhumi

34h 31m

2 stops

HRL7:36 pmHarlingen Valley Intl

$1,370

Qatar Airways

Sep 24

HRL10:45 amHarlingen Valley Intl

32h 30m

2 stops

BKK7:15 amBangkok Suvarnabhumi

Sep 28

BKK8:00 pmBangkok Suvarnabhumi

35h 36m

2 stops

HRL7:36 pmHarlingen Valley Intl

$1,371

United Airlines flights from Harlingen to Southeast Asia

Our best United Airlines deals on Harlingen to Southeast Asia flight tickets

United Airlines

Sep 24

HRL2:00 pmHarlingen Valley Intl

31h 35m

3 stops

BKK9:35 amBangkok Suvarnabhumi

Sep 28

BKK7:00 amBangkok Suvarnabhumi

26h 44m

2 stops

HRL9:44 pmHarlingen Valley Intl

$1,594

United Airlines

Sep 24

HRL5:15 amHarlingen Valley Intl

40h 20m

3 stops

BKK9:35 amBangkok Suvarnabhumi

Sep 28

BKK3:45 pmBangkok Suvarnabhumi

33h 29m

3 stops

HRL1:14 pmHarlingen Valley Intl

$1,602

United Airlines

Sep 24

HRL2:00 pmHarlingen Valley Intl

31h 35m

3 stops

BKK9:35 amBangkok Suvarnabhumi

Sep 28

BKK3:45 pmBangkok Suvarnabhumi

35h 49m

3 stops

HRL3:34 pmHarlingen Valley Intl

$1,803

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HarlingenBangkok

HRL - BKK

HRLBKK

Harlingen Valley Intl

Thu 9/24

8:03 pm-1:25 pm

2 stops29h 22m

Bangkok Suvarnabhumi

Mon 9/28

9:05 pm-7:36 pm

2 stops34h 31m

$1,370

HarlingenBangkok

HRL - BKK

HRLBKK

Harlingen Valley Intl

Thu 9/24

10:45 am-7:15 am

2 stops32h 30m

Bangkok Suvarnabhumi

Mon 9/28

8:00 pm-7:36 pm

2 stops35h 36m

$1,371

Quickest round-trip

HarlingenBangkok

HRL - BKK

HRLBKK

Harlingen Valley Intl

Thu 9/24

2:00 pm-9:35 am

3 stops31h 35m

Bangkok Suvarnabhumi

Mon 9/28

7:00 am-9:44 pm

2 stops26h 44m

$1,594

HarlingenBangkok

HRL - BKK

HRLBKK

Harlingen Valley Intl

Thu 9/24

5:15 am-9:35 am

3 stops40h 20m

Bangkok Suvarnabhumi

Mon 9/28

3:45 pm-1:14 pm

3 stops33h 29m

$1,602

HarlingenBangkok

HRL - BKK

HRLBKK

Harlingen Valley Intl

Thu 9/24

2:00 pm-9:35 am

3 stops31h 35m

Bangkok Suvarnabhumi

Mon 9/28

3:45 pm-3:34 pm

3 stops35h 49m

$1,803

HarlingenBangkok

HRL - BKK

HRLBKK

Harlingen Valley Intl

Sun 5/24

5:20 pm-4:35 am

2 stops47h 15m

Bangkok Suvarnabhumi

Sun 5/31

3:45 pm-7:49 pm

3 stops40h 04m

$2,278

HarlingenBangkok

HRL - BKK

HRLBKK

Harlingen Valley Intl

Sun 5/24

2:05 pm-9:35 am

3 stops31h 30m

Bangkok Suvarnabhumi

Sun 5/31

3:45 pm-7:49 pm

3 stops40h 04m

$2,285

HarlingenBangkok

HRL - BKK

HRLBKK

Harlingen Valley Intl

Sun 5/24

2:05 pm-1:10 pm

2 stops35h 05m

Bangkok Suvarnabhumi

Sat 5/30

2:15 am-9:54 pm

2 stops31h 39m

$3,113

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Harlingen to Southeast Asia

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

Can stopping save me money on Harlingen to Southeast Asia flights?

You could potentially save up to 12% on your flight if you consider stops on a Harlingen to Southeast Asia flight.

Cheap Harlingen to Southeast Asia flight deals and tips

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

Fastest flight time	32h 30m
Direct flights	None

The fastest flight from Harlingen to Southeast Asia takes 32h 30m

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

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Frequently asked questions about flying from Harlingen to Southeast Asia

When did momondo last update prices for flights from Harlingen Valley Intl Airport to Southeast Asia?
Prices for flights from Harlingen Valley Intl Airport to Southeast Asia are updated daily.
How old do you have to be to fly from Harlingen Valley Intl Airport to Southeast Asia?
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 Southeast Asia.
What documentation or ID do you need to fly to Southeast Asia?
The travel and health documents you'll need for your trip to Southeast Asia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Southeast Asia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Harlingen to Southeast Asia?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Harlingen to Southeast Asia is Embraer 175 (15.00% of total bookings). The next most popular plane models are Boeing 737 MAX 8 (14.17%), Airbus A320-100/200 (11.67%), and Boeing 737-800 (10.83%).

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Harlingen to Southeast Asia. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to Southeast Asia from Harlingen with this policy.

How can momondo help me find flights from Harlingen to Southeast Asia?

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 Southeast Asia.

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

Yes. momondo can track prices for Harlingen to Southeast Asia flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.