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Cheap flights from Buffalo to Harlingen from $210

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Buffalo to Harlingen

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
7:00 am - 2:19 pmBUF  Buffalo-HRL Harlingen Valley Intl
8h 19m1 stop Dallas/Fort Worth
American Airlines Logo
10:43 am - 10:29 pmHRL  Harlingen Valley Intl-BUF Buffalo
10h 46m2 stops Dallas/Fort Worth New York LaGuardia
$394American Airlines
Mon, Feb 22 - Thu, Feb 25
American Airlines Logo
11:46 am - 10:52 pmBUF  Buffalo-HRL Harlingen Valley Intl
12h 06m2 stops New York LaGuardia Dallas/Fort Worth
American Airlines Logo
10:43 am - 10:29 pmHRL  Harlingen Valley Intl-BUF Buffalo
10h 46m2 stops Dallas/Fort Worth New York LaGuardia
$399American Airlines
Mon, Feb 22 - Thu, Feb 25
Southwest Logo
2:40 pm - 11:25 pmBUF  Buffalo-HRL Harlingen Valley Intl
9h 45m2 stops Baltimore/Washington Houston Hobby
Southwest Logo
6:50 am - 3:20 pmHRL  Harlingen Valley Intl-BUF Buffalo
7h 30m2 stops Houston Hobby Nashville Intl
$429Southwest
Sun, Feb 21 - Wed, Feb 24
American Airlines Logo
4:48 pm - 10:50 pmBUF  Buffalo-HRL Harlingen Valley Intl
7h 02m1 stop Dallas/Fort Worth
American Airlines Logo
2:46 pm - 10:54 pmHRL  Harlingen Valley Intl-BUF Buffalo
7h 08m1 stop Dallas/Fort Worth
$449American Airlines
Tue, Oct 6 - Sat, Oct 10
American Airlines Logo
4:48 pm - 10:50 pmBUF  Buffalo-HRL Harlingen Valley Intl
7h 02m1 stop Dallas/Fort Worth
American Airlines Logo
2:46 pm - 11:59 pmHRL  Harlingen Valley Intl-BUF Buffalo
8h 13m2 stops Dallas/Fort Worth Chicago O'Hare Intl
$454American Airlines
Tue, Oct 6 - Sat, Oct 10
American Airlines Logo
7:00 am - 2:19 pmBUF  Buffalo-HRL Harlingen Valley Intl
8h 19m1 stop Dallas/Fort Worth
American Airlines Logo
2:49 pm - 10:53 pmHRL  Harlingen Valley Intl-BUF Buffalo
7h 04m1 stop Dallas/Fort Worth
$468American Airlines
Sun, Feb 21 - Wed, Feb 24
American Airlines Logo
7:00 am - 6:11 pmBUF  Buffalo-HRL Harlingen Valley Intl
12h 11m2 stops New York LaGuardia Dallas/Fort Worth
American Airlines Logo
2:49 pm - 10:53 pmHRL  Harlingen Valley Intl-BUF Buffalo
7h 04m1 stop Dallas/Fort Worth
$473American Airlines
Sun, Feb 21 - Wed, Feb 24
American Airlines Logo
7:00 am - 2:19 pmBUF  Buffalo-HRL Harlingen Valley Intl
8h 19m1 stop Dallas/Fort Worth
American Airlines Logo
10:43 am - 10:29 pmHRL  Harlingen Valley Intl-BUF Buffalo
10h 46m2 stops Dallas/Fort Worth New York LaGuardia
$484American Airlines
Tue, Feb 23 - Thu, Feb 25
United Airlines Logo
6:30 am - 4:01 pmBUF  Buffalo-HRL Harlingen Valley Intl
10h 31m2 stops Chicago O'Hare Intl Houston George Bush Intcntl
United Airlines Logo
5:05 am - 5:02 pmHRL  Harlingen Valley Intl-BUF Buffalo
10h 57m2 stops Houston George Bush Intcntl Chicago O'Hare Intl
$489United Airlines
Tue, Nov 10 - Wed, Nov 11
American Airlines Logo
7:00 am - 2:19 pmBUF  Buffalo-HRL Harlingen Valley Intl
8h 19m1 stop Dallas/Fort Worth
American Airlines Logo
2:49 pm - 10:53 pmHRL  Harlingen Valley Intl-BUF Buffalo
7h 04m1 stop Dallas/Fort Worth
$509American Airlines
Mon, Feb 22 - Wed, Feb 24

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United Airlines flights from Buffalo to Harlingen

Our best United Airlines deals on Buffalo to Harlingen flight tickets
United Airlines
Nov 10
BUF6:30 amBuffalo
10h 31m
2 stops
HRL4:01 pmHarlingen Valley Intl
Nov 11
HRL5:05 amHarlingen Valley Intl
10h 57m
2 stops
BUF5:02 pmBuffalo
$489
United Airlines
Nov 10
BUF6:00 amBuffalo
17h 48m
3 stops
HRL10:48 pmHarlingen Valley Intl
Nov 11
HRL5:05 amHarlingen Valley Intl
10h 57m
2 stops
BUF5:02 pmBuffalo
$689
United Airlines
Nov 25
BUF1:53 pmBuffalo
27h 08m
2 stops
HRL4:01 pmHarlingen Valley Intl
Nov 28
HRL9:20 pmHarlingen Valley Intl
11h 01m
2 stops
BUF9:21 amBuffalo
$690

Southwest flights from Buffalo to Harlingen

Our best Southwest deals on Buffalo to Harlingen flight tickets
Southwest
Feb 21
BUF2:40 pmBuffalo
9h 45m
2 stops
HRL11:25 pmHarlingen Valley Intl
Feb 24
HRL6:50 amHarlingen Valley Intl
7h 30m
2 stops
BUF3:20 pmBuffalo
$429
Southwest
Oct 7
BUF2:00 pmBuffalo
9h 00m
2 stops
HRL10:00 pmHarlingen Valley Intl
Oct 11
HRL1:45 pmHarlingen Valley Intl
9h 30m
2 stops
BUF12:15 amBuffalo
$564
Southwest
Nov 25
BUF3:25 pmBuffalo
9h 45m
2 stops
HRL12:10 amHarlingen Valley Intl
Nov 28
HRL6:30 amHarlingen Valley Intl
5h 50m
1 stop
BUF1:20 pmBuffalo
$780

momondo Fare Finder

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

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Price

Cheapest round-trip

BuffaloHarlingen

BUF Buffalo - HRL Harlingen Valley Intl

BUFHRL

Buffalo

Mon 2/22

7:00 am-2:19 pm

1 stop8h 19m

Harlingen Valley Intl

Thu 2/25

10:43 am-10:29 pm

2 stops10h 46m

$394

BuffaloHarlingen

BUF Buffalo - HRL Harlingen Valley Intl

BUFHRL

Buffalo

Mon 2/22

11:46 am-10:52 pm

2 stops12h 06m

Harlingen Valley Intl

Thu 2/25

10:43 am-10:29 pm

2 stops10h 46m

$399

BuffaloHarlingen

BUF Buffalo - HRL Harlingen Valley Intl

BUFHRL

Buffalo

Sun 2/21

2:40 pm-11:25 pm

2 stops9h 45m

Harlingen Valley Intl

Wed 2/24

6:50 am-3:20 pm

2 stops7h 30m

$429
Quickest round-trip

BuffaloHarlingen

BUF Buffalo - HRL Harlingen Valley Intl

BUFHRL

Buffalo

Tue 10/6

4:48 pm-10:50 pm

1 stop7h 02m

Harlingen Valley Intl

Sat 10/10

2:46 pm-10:54 pm

1 stop7h 08m

$449

BuffaloHarlingen

BUF Buffalo - HRL Harlingen Valley Intl

BUFHRL

Buffalo

Tue 10/6

4:48 pm-10:50 pm

1 stop7h 02m

Harlingen Valley Intl

Sat 10/10

2:46 pm-11:59 pm

2 stops8h 13m

$454

BuffaloHarlingen

BUF Buffalo - HRL Harlingen Valley Intl

BUFHRL

Buffalo

Sun 2/21

7:00 am-2:19 pm

1 stop8h 19m

Harlingen Valley Intl

Wed 2/24

2:49 pm-10:53 pm

1 stop7h 04m

$468

BuffaloHarlingen

BUF Buffalo - HRL Harlingen Valley Intl

BUFHRL

Buffalo

Sun 2/21

7:00 am-6:11 pm

2 stops12h 11m

Harlingen Valley Intl

Wed 2/24

2:49 pm-10:53 pm

1 stop7h 04m

$473

BuffaloHarlingen

BUF Buffalo - HRL Harlingen Valley Intl

BUFHRL

Buffalo

Tue 2/23

7:00 am-2:19 pm

1 stop8h 19m

Harlingen Valley Intl

Thu 2/25

10:43 am-10:29 pm

2 stops10h 46m

$484

BuffaloHarlingen

BUF Buffalo - HRL Harlingen Valley Intl

BUFHRL

Buffalo

Tue 11/10

6:30 am-4:01 pm

2 stops10h 31m

Harlingen Valley Intl

Wed 11/11

5:05 am-5:02 pm

2 stops10h 57m

$489

BuffaloHarlingen

BUF Buffalo - HRL Harlingen Valley Intl

BUFHRL

Buffalo

Mon 2/22

7:00 am-2:19 pm

1 stop8h 19m

Harlingen Valley Intl

Wed 2/24

2:49 pm-10:53 pm

1 stop7h 04m

$509

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Harlingen from

How to get the cheapest flight ticket from Buffalo 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 airline that flies from Buffalo to Harlingen Valley Intl?

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

When to book flights from Buffalo to Harlingen

Are you open to changing your travel dates? Check out the ideal times to fly from Buffalo to Harlingen according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Buffalo to Harlingen (BUF to HRL) flight deals and tips

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

Best Price Found

$210

Fastest flight time

9h 00m

Direct flights

None
The best one-way flight to Harlingen from Buffalo in the past 72 hours is $210. The best round-trip flight deal from Buffalo to Harlingen found on momondo in the last 72 hours is $394.
The fastest flight from Buffalo to Harlingen takes 9h 00m
There are no direct flights from Buffalo to Harlingen. There are no popular flight routes from Buffalo to Harlingen.
Search flight deals

Frequently asked questions about flying from Buffalo to Harlingen

  • How far is Buffalo to Harlingen Valley Intl by plane?

    The distance between Buffalo and Harlingen Valley Intl is about 1565.7 mi. By plane, this route typically takes 9h 00m.

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

    Prices for flights from Buffalo Airport to Harlingen Valley Intl Airport are refreshed on a daily basis.

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Buffalo Airport to Harlingen Valley Intl Airport.

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

    The required travel and health documents for your Harlingen Valley Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Harlingen Valley Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

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

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

Flights from Buffalo to Harlingen with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Harlingen from Buffalo.

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

Of course. momondo tracks the price of Buffalo to Harlingen flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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