$438 Find Cheap Flights from Harlingen to Europe

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 Europe departing on 8/17. 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.
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Best Europe Flight Deals from Harlingen

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Munich
Munich1 stop$951
Munich
Munich1 stop$951

Cheap Flight Deals from Harlingen to Europe (HRL-EU0)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Harlingen to Europe 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.

Recent round-trip flight deals from Harlingen to Europe

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Harlingen to Europe.
Discover the best prices for you by selecting your travel dates on KAYAK.
American Airlines Logo
10:02 am - 9:00 amHRL-LHR
16h 58m1 stop
American Airlines Logo
4:25 pm - 11:55 pmLHR-HRL
13h 30m1 stop
$808American Airlines
Find Deal
Thu, Aug 14 - Sun, Aug 31
American Airlines Logo
2:47 pm - 2:25 pmHRL-LHR
17h 38m1 stop
American Airlines Logo
3:00 pm - 11:55 pmLHR-HRL
14h 55m2 stops
$812American Airlines
Find Deal
Thu, Aug 14 - Sun, Aug 31
American Airlines Logo
5:47 am - 10:00 amHRL-CDG
21h 13m1 stop
American Airlines Logo
12:45 pm - 11:57 pmCDG-HRL
18h 12m2 stops
$833American Airlines
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Fri, Sep 19 - Tue, Sep 23
United Airlines Logo
7:00 am - 5:55 amHRL-LHR
16h 55m2 stops
United Airlines Logo
1:30 pm - 10:46 pmLHR-HRL
39h 16m2 stops
$835United Airlines
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Thu, Sep 11 - Mon, Sep 29
American Airlines Logo
8:10 pm - 10:50 pmHRL-CDG
19h 40m2 stops
American Airlines Logo
12:45 pm - 11:57 pmCDG-HRL
18h 12m2 stops
$836American Airlines
Find Deal
Fri, Sep 19 - Tue, Sep 23
United Airlines Logo
7:10 am - 7:40 amHRL-LHR
18h 30m1 stop
United Airlines Logo
7:25 am - 7:33 pmLHR-HRL
18h 08m2 stops
$864United Airlines
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Thu, Aug 14 - Sun, Aug 31
 Logo
7:15 am - 10:55 amHRL-FCO
20h 40m2 stops
 Logo
11:30 am - 4:00 pmFCO-HRL
35h 30m2 stops
Thu, May 15 - Wed, May 21
Air Canada Logo
5:00 am - 6:50 amHRL-CDG
18h 50m3 stops
Air Canada Logo
2:10 pm - 1:30 pmCDG-HRL
30h 20m3 stops
$929Air Canada
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Fri, Sep 19 - Tue, Sep 23
Air Canada Logo
7:00 am - 6:50 amHRL-CDG
16h 50m2 stops
Air Canada Logo
9:00 am - 1:30 pmCDG-HRL
35h 30m2 stops
$944Air Canada
Find Deal
Fri, Sep 19 - Tue, Sep 23
 Logo
5:30 pm - 11:35 amHRL-LHR
12h 05m1 stop
 Logo
8:30 am - 4:04 pmLHR-HRL
37h 34m2 stops
Wed, May 14 - Sun, May 18
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KAYAK's insights & trends for Harlingen to Europe flights

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

Which airlines provide the cheapest flights from Harlingen to Europe?

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 Europe were found on American Airlines ($808) and United Airlines ($835).


Good to know

Low seasonApril
High seasonJuly
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly with an average 21% increase in price.

FAQs - booking Europe flights

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

    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 Europe.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Harlingen to Europe 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 Europe?

    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 Europe 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 Europe?

    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 Europe up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Europe?

    The cheapest time of day to fly to Europe is generally in the evening, when round-trip flights cost $798 on average. Morning departures are around 15% more expensive than evening flights, on average. The most expensive time of day to fly to Europe is generally in the morning, which is peak travel time and where the average cost of a ticket is $919.

Top airlines flying from Harlingen to Europe

Need help choosing which airline to fly with from Harlingen to Europe? 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 8696 reviews
6.6Food
7.3Comfort
8.1Crew
7.1Entertainment
7.7Boarding
Airline reviews

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

10.0 ExcellentDr. Joseph, Apr 2025IAH - ORD
Read more United Airlines reviews

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

My suitcase was completed destroyed. The top part is broken and unusable now.

We boarded but then sat there waiting on some missed connection people to get on so we sat for about 15 minutes for that. Then we sat again because the passenger manifest was wrong and they had to figure it out before we could leave. That took about another 20 minutes or so. The crew was working hard to figure it out so it’s not their fault. It ended up being a system glitch where someone was upgraded to first class while another person was also in the same seat and it just created a mess that took a little while to figure out. They literally went to every person on the plane asking their names to see who was sitting in the wrong seat. I also hate the entertainment that must be watched on your phone or tablet. Just give us setback screens. It’s so much better. Almost every Delta flight has this now and it is so nice to have them. The crew did a great job. I have no complaints from them. They were very hard working, even with the mishap and a disgruntled passenger.

My priority checked bag was not loaded on the flight. I had to sit in baggage claim in Las Vegas for 2 1/2 hours waiting for the next flight. All baggage staff were very helpful, tracking showed it as scanned for loading. Nobody told me why it wasn't on my flight.

All male crew was just too woke for me. I felt like a sardine. I will never take a window seat or the rearmost seat again. I booked early and did not pay for seat selection and that was a mistake. The security at IAH was atrocious. I was violated and radiated as I was in a hurry to connect to my other flight. I may have lost items under the seat in front of me that I couldn't see nor bend over to look.

Food choices were very limited. Taste of the dishes was average.

It’s been awhile since I have traveled on United. I, along with my family who were on the flight noted how smoothly everything went . Boarding, flight crew and service was excellent.

Oh my gosh, I loved my experience with United! they made me want to travel more often.

In general ok, my only issue is that they had no hot items for purchase. I had very little time in my connection due to baggage/customs/TSA, thag I barely even had a chance for a stop at the washroom and buy water, to make it to my gate when they started boarding. I had nothing to eat because the trip started early, so I was ready to purchase, and they had nothing except for dry items like snacks. I had to purchase a mediocre, overpriced cheese and fruit board, instead of at least a pizza or sliders that I was planning on getting. Other than that, it was fine. But that’s typical Air Canada, to not have enough.

How badly can you screw up baggage claim? We were told to go to baggage claim too for our bags from this flight. Another flights bags were there. They finished up. More bags from a different flight arrived. Our bags did not Finally the baggage claim belt stopped working and and are flight was still listed on the arrivals for that baggage claim 2. And then nothing It turns out that they had been delivered not only the United baggage claim but far away on a Delta baggage claim No I never told us. It was only the people looking around who had been on the flight But I’m sure there was plenty of time for the employees to raffle through the bags and steal whatever they wanted

Took off on time and successfully avoided weather that looked to be a problem along the way

I liked everything. Except that my neck was hurting on the seat. I couldn't sleep.

We were delayed Al ost / hours after boarding so that maintenance had to add oil to the engines. Then the oil they grabbed had been left out in the Dallas record cold and was frozen. They had to go back to the hanger and grab some that was not frozen.

They changed my seat from one that I had paid for as an upgrade to a regular seat at the last minute.

Flight was empty so had a whole row to myself. Still had to wait to get the bag due to the negligence at Palm Springs departure.

Everything was on time, we arrived early, everything worked well.

Angela was the best fa ever. She made that 8 hour flight a breeze

This was a pleasant, short flight and the crew was friendly.

The service and food needs to improve to catch up with other international flights

Small plane, so no entertainment. Hour delay! Nobody explained wht the delay was all about.

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