$554 Find Cheap Flights from Harlingen to England

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Harlingen to England departing on 3/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to England

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Harlingen to England, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Harlingen to England, as well as popular online travel agencies
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Flight Deals

Book Cheap Harlingen to England Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Harlingen to England that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Harlingen to England

Tue, Mar 10 - Mon, Mar 16
United Airlines Logo
12:10 pm - 7:30 am
HRL
-
LHR
14h 20m
1 stop
United Airlines Logo
11:10 am - 4:04 pm
LHR
-
HRL
33h 54m
2 stops
$648United Airlines
Tue, Mar 10 - Mon, Mar 16
United Airlines Logo
12:10 pm - 10:15 am
HRL
-
LHR
17h 05m
1 stop
United Airlines Logo
11:10 am - 4:04 pm
LHR
-
HRL
33h 54m
2 stops
$649United Airlines
Tue, Mar 10 - Mon, Mar 16
Air Canada Logo
9:20 am - 8:30 am
HRL
-
LHR
18h 10m
2 stops
Air Canada Logo
6:00 pm - 9:56 pm
LHR
-
HRL
32h 56m
2 stops
$656Air Canada
Tue, Mar 10 - Mon, Mar 16
Air Canada Logo
9:20 am - 8:30 am
HRL
-
LHR
18h 10m
2 stops
Air Canada Logo
11:10 am - 9:56 pm
LHR
-
HRL
39h 46m
2 stops
$657Air Canada
Wed, Mar 18 - Tue, Mar 24
Iberia Logo
6:00 am - 8:15 am
HRL
-
LHR
21h 15m
1 stop
Iberia Logo
8:20 am - 6:16 pm
LHR
-
HRL
14h 56m
1 stop
$663Iberia
Wed, Mar 18 - Tue, Mar 24
United Airlines Logo
12:10 pm - 7:30 am
HRL
-
LHR
14h 20m
1 stop
United Airlines Logo
10:00 am - 9:56 pm
LHR
-
HRL
16h 56m
1 stop
$664United Airlines
Wed, Mar 18 - Tue, Mar 24
United Airlines Logo
12:10 pm - 10:50 am
HRL
-
LHR
17h 40m
2 stops
United Airlines Logo
8:00 am - 7:56 pm
LHR
-
HRL
16h 56m
2 stops
$667United Airlines
Wed, Mar 18 - Tue, Mar 24
United Airlines Logo
9:20 am - 6:20 am
HRL
-
LHR
16h 00m
2 stops
United Airlines Logo
7:25 am - 7:56 pm
LHR
-
HRL
17h 31m
2 stops
$668United Airlines
Fri, May 1 - Thu, May 7
Iberia Logo
6:00 am - 6:20 am
HRL
-
LHR
18h 20m
1 stop
Iberia Logo
6:10 am - 10:51 pm
LHR
-
HRL
22h 41m
2 stops
$699Iberia
Fri, May 1 - Thu, May 7
Iberia Logo
6:00 am - 6:20 am
HRL
-
LHR
18h 20m
1 stop
Iberia Logo
6:10 am - 10:51 pm
LHR
-
HRL
22h 41m
2 stops
$700Iberia
Booking Insights

KAYAK's insights & trends for Harlingen to England flights

Get data-powered insights and trends into flights from Harlingen to England to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Harlingen to England?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Harlingen to England were found on United Airlines ($648) and Air Canada ($656).

Good to know

Cheapest flight$554
Flight from Harlingen to London

FAQs - booking England flights

  • How does KAYAK find such low prices on flights from Harlingen to England?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Harlingen to England.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Harlingen to England?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Harlingen to England is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Harlingen to England?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Harlingen to England with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Harlingen to England?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Harlingen to England up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Harlingen to England

 
See real verified KAYAK customer reviews for airlines flying from Harlingen to England. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Harlingen to England? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9219 reviews
6.6Food
7.7Boarding
8.1Crew
7.3Comfort
7.1Entertainment
Airline reviews

Delayed, toilets did not flush, pilot parked to far away from Gate

2.0 MediocreLisa, Jan 2026
ELP - IAH
Read more United Airlines reviews

Delayed, toilets did not flush, pilot parked to far away from Gate

I like flying first class, and United has a nice one

Some flight attendants were great others were cranky. Seats were very tight and sitting on an aisle was very hard as the carts and people walking constantly bumped shoulder and arm.

Unbelievably poor service from flight attendants. They didn’t even do water service on a four hour flight. Just disrespectful.

Seats had less pitch than a regional jet. Food was OK. Have to buy alcohol on US based carriers flying international. Boarding was a mess. Did not have bags but overhead space was gone quick. Would like to see the airlines enforce the one bag over and one bag under policy

Lately I like the planes have been exceptionally filthy. There’s lines of dust and dirt all across the ceiling in the vents, and the cracks in between the seats are literally full of food. It’s definitely not the quality of service that I was used to with United. I’m also very disappointed with the Wi-Fi! All I wanna do is knock out a few work jobs while I’m trapped in my seat And it spools so bad. They did provide me with a refund, but the process of getting that refund is so complicated. It’s unfortunate.

Crew was excellent. This was a relatively long flight though and had very little leg room, and no entertainment.

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

Flight was good and crew was super polite. However, there were around 5 kids screaming the WHOLE 2 hours. I understand kids have to come but parents need to do something to control their children. They make the experience terrible, especially after finishing 16 hour shifts at the hospital I needed some sleep, which I did not get.

Plane was crowded and even when we hit altitude, the plane was hot, not enough air flow.

Everything you need to know for your flight from Harlingen to England

Information on your arrival and departure airports