Latest deals
FAQs
Reviews
Price Alerts

Cheap flights from Harlingen, Texas to Belize from $511

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Harlingen, Texas to Belize departing on 4/19. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

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

Trusted and free

Trusted and free

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

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Harlingen, Texas to Belize

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
7:00 am - 11:15 am
HRL
-
BZE
5h 15m
1 stop
United Airlines Logo
12:20 pm - 7:40 pm
BZE
-
HRL
6h 20m
1 stop
$511United Airlines
Sun, Apr 19 - Thu, Apr 23
United Airlines Logo
9:20 am - 11:15 am
HRL
-
BZE
26h 55m
1 stop
United Airlines Logo
12:20 pm - 7:40 pm
BZE
-
HRL
6h 20m
1 stop
$540United Airlines
Thu, Apr 16 - Thu, Apr 23
United Airlines Logo
7:00 am - 11:15 am
HRL
-
BZE
5h 15m
1 stop
United Airlines Logo
12:20 pm - 9:59 pm
BZE
-
HRL
8h 39m
1 stop
$858United Airlines
Tue, Apr 14 - Tue, Apr 21
WestJet Logo
4:02 pm - 1:04 pm
HRL
-
BZE
46h 02m
2 stops
WestJet Logo
3:25 pm - 3:05 pm
BZE
-
HRL
22h 40m
2 stops
$2,184WestJet
Thu, Apr 16 - Thu, Apr 23

United Airlines flights from Harlingen, Texas to Belize

Our best United Airlines deals on Harlingen, Texas to Belize flight tickets
United Airlines
Apr 19
HRL7:00 amHarlingen Valley Intl
5h 15m
1 stop
BZE11:15 amBelize City Philip S.W.Goldson
Apr 23
BZE12:20 pmBelize City Philip S.W.Goldson
6h 20m
1 stop
HRL7:40 pmHarlingen Valley Intl
$511
United Airlines
Apr 16
HRL9:20 amHarlingen Valley Intl
26h 55m
1 stop
BZE11:15 amBelize City Philip S.W.Goldson
Apr 23
BZE12:20 pmBelize City Philip S.W.Goldson
6h 20m
1 stop
HRL7:40 pmHarlingen Valley Intl
$540
United Airlines
Apr 14
HRL7:00 amHarlingen Valley Intl
5h 15m
1 stop
BZE11:15 amBelize City Philip S.W.Goldson
Apr 21
BZE12:20 pmBelize City Philip S.W.Goldson
8h 39m
1 stop
HRL9:59 pmHarlingen Valley Intl
$858

momondo Fare Finder

 
Customize your flight search to find flights from Harlingen, Texas to Belize 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 March 19, 2026.
Use the filters below to find and compare flights from Harlingen, Texas to Belize that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

HarlingenBelize City

HRL - BZE

HRLBZE

Harlingen Valley Intl

Sun 4/19

7:00 am-11:15 am

1 stop5h 15m

Belize City Philip S.W.Goldson

Thu 4/23

12:20 pm-7:40 pm

1 stop6h 20m

$511

HarlingenBelize City

HRL - BZE

HRLBZE

Harlingen Valley Intl

Thu 4/16

9:20 am-11:15 am

1 stop26h 55m

Belize City Philip S.W.Goldson

Thu 4/23

12:20 pm-7:40 pm

1 stop6h 20m

$540

HarlingenBelize City

HRL - BZE

HRLBZE

Harlingen Valley Intl

Tue 4/14

7:00 am-11:15 am

1 stop5h 15m

Belize City Philip S.W.Goldson

Tue 4/21

12:20 pm-9:59 pm

1 stop8h 39m

$858

HarlingenBelize City

HRL - BZE

HRLBZE

Harlingen Valley Intl

Thu 4/16

4:02 pm-1:04 pm

2 stops46h 02m

Belize City Philip S.W.Goldson

Thu 4/23

3:25 pm-3:05 pm

2 stops22h 40m

$2,184

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Harlingen, Texas to Belize flight deals and tips

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

Fastest flight time

5h 15m

Direct flights

None
The fastest flight from Harlingen, Texas to Belize takes 5h 15m
There are no direct flights from Harlingen, Texas to Belize. There are no popular flight routes from Harlingen, Texas to Belize.
Search flight deals

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

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

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

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

    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 Harlingen Valley Intl Airport to Belize.

  • What documentation or ID do you need to fly to Belize?

    The travel and health documents you'll need for your trip to Belize 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 Belize. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Harlingen, Texas to Belize

Compare and see reviews for airlines that fly from Harlingen, Texas to Belize with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $480Free CancellationRating
7.4
9,439 reviews
Search United Airlines flights

  • How do I get Price Alerts for flights from Harlingen, Texas to Belize?

    Price Alerts will notify you by email when the price for flights to Belize from Harlingen, Texas decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Harlingen, Texas to Belize with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Harlingen to Belize. Millions of users trust and use momondo every year so you are in good hands.

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

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

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

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 Belize.

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

Price alerts on flights to Belize from Harlingen 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 Belize 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 4/18
Sat 4/25
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Belize

Popular cities in Belize

Popular flights according to clicks in the last 7 days on momondo
Flights to Belize Cityfrom $365
Flights to San Pedro Townfrom $644
Flights to Placenciafrom $757
Flights to Belmopanfrom $1,052
Flights to Dangrigafrom $627
Flights to San Ignacio
Flights to Independence and Mango Creek