$579 Find Cheap Flights from Harlingen to Europe

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Harlingen to Europe departing on 11/12. 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

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Cheap Flights from Harlingen to Europe

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Munich
Munich2 stops$660
Munich
Munich2 stops$660

Book Cheap Harlingen to Europe 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 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Harlingen to Europe

Wed, Nov 12 - Wed, Nov 19
United Airlines Logo
7:00 am - 8:55 amHRL-FCO
18h 55m2 stops
United Airlines Logo
9:45 am - 9:54 pmFCO-HRL
19h 09m2 stops
$579United Airlines
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Mon, Oct 27 - Wed, Nov 5
United Airlines Logo
5:00 am - 7:25 amHRL-CDG
20h 25m2 stops
United Airlines Logo
12:05 pm - 3:59 pmCDG-HRL
34h 54m2 stops
$610United Airlines
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Thu, Oct 30 - Thu, Nov 6
Multiple Airlines Logo
12:10 pm - 10:55 amHRL-FCO
16h 45m2 stops
Multiple Airlines Logo
7:05 am - 9:54 pmFCO-HRL
21h 49m2 stops
$629Multiple Airlines
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Wed, Nov 12 - Wed, Nov 19
Air Canada Logo
7:00 am - 8:55 amHRL-FCO
18h 55m3 stops
Air Canada Logo
7:05 am - 9:54 pmFCO-HRL
21h 49m3 stops
$639Air Canada
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Mon, Oct 27 - Wed, Nov 5
American Airlines Logo
10:06 am - 9:05 amHRL-CDG
16h 59m1 stop
American Airlines Logo
11:05 am - 6:10 pmCDG-HRL
14h 05m1 stop
$641American Airlines
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Mon, Oct 27 - Wed, Nov 5
American Airlines Logo
5:23 am - 9:05 amHRL-CDG
21h 42m1 stop
American Airlines Logo
11:05 am - 6:10 pmCDG-HRL
14h 05m1 stop
$642American Airlines
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Wed, Nov 5 - Fri, Nov 14
Air Canada Logo
7:00 am - 9:10 amHRL-MUC
19h 10m3 stops
Air Canada Logo
11:00 am - 10:59 amMUC-HRL
30h 59m3 stops
$702Air Canada
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Sat, Nov 1 - Sat, Nov 8
Multiple Airlines Logo
6:37 pm - 10:45 amHRL-FCO
34h 08m1 stop
Multiple Airlines Logo
8:30 pm - 10:57 pmFCO-HRL
33h 27m2 stops
$932Multiple Airlines
Find Deal
Tue, Oct 7 - Tue, Oct 14
Iberia Logo
2:50 pm - 9:00 amHRL-LHR
12h 10m1 stop
Iberia Logo
10:30 am - 6:05 pmLHR-HRL
13h 35m1 stop
$960Iberia
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Fri, Oct 31 - Fri, Nov 7
Iberia Logo
10:06 am - 9:05 amHRL-CDG
16h 59m1 stop
Iberia Logo
11:05 am - 11:22 pmCDG-HRL
19h 17m1 stop
$964Iberia
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Booking Insights

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 United Airlines ($579) and Air Canada ($639).

Good to know

Low seasonDecember
Cheapest flight$579
Best time to beat the crowds with an average 7% drop in price.
Most popular time to fly with an average 54% increase in price.
Flight from Harlingen to Rome

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.

Reviews of the 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 8924 reviews
7.1Entertainment
6.6Food
7.3Comfort
7.7Boarding
8.1Crew
Airline reviews

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.

6.0 GoodKaren Andrea, Sep 2025IAH - MCO
Read more United Airlines reviews

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.

Flight was delayed and missed my connection Lufthansa didn’t respond.

the delay for 3 hours was understandable due to weather conditions but the flight should’ve provided some on flight compensations or at least provide more food.

United could have one single once of customer service. No human United employee would help me with the invalid mileage plus number, they said I had to speak with the computer.

A little bit more leg room in premium economy. I am 6’4”.

Overall it was good. I missed my connection but I was put on another flight.

Although the flight was delayed the crew and the flight itself were very good. Couldn't fault anything and after the disappointment of being abandoned in the US by BA it was a welcome relief to travel with United

Gate agent did not hold flight for connection, provided no assistance to get new flight

American airlines suck they delay the flights all the time made me sleep in an airport because my flight was delayed and I miss my connecting flight

There's nothing I liked about it. For first off I scheduled this trip two weeks in advance then they delayed my flight which messed up my whole trip. So I scheduled it for the following weekend thinking there won't be a delay and guess what as soon as I got to the airport we said in the airplane on the tarmac for an hour and a half. Not only was it delayed I missed my connecting flight meaning I had to stay the night at Dallas-Fort Worth airport sleeping on the floor. I will tell you this I will never fly American airlines ever again I have had nothing but horrible experience with them and I just throw money at them

The stewardess hit me with the food kart twice on the head and didn't say I'm sorry once. The same stewardess gave me a warm Apple Juice with No ice. The Flight was delayed for Departure 6 times, starting from 2:36pm, finally taking off 7:50pm. I was late picking up my child from the sitter by 3 hours.

Our bags took a long time to get unloaded once we landed.

My flight was delayed for several hours. Sitting at gate 16 for several hours, I got a text from Kayak the gate changed to 9 before it was announced. Very bad communication at each gate from American Airlines employees. I received 10 notifications of delay from Kayak. My vacation started off horrible! I will write to American Airlines corporate office also.

My Internet did not work for Outlook email or basically anything. I paid for one hour of in-flight usage and it was terrible. I spent a lot of time on different sites and browsers with no luck and a lot of frustration. Other than that, the flight was on time, crew was nice, service was fine. Seat was OK even though I paid for the extra 6 inches. I cannot imagine how tight the seats in the back must be.

Delayed flight that lead to a missed connection and a 5-hour trip became a 12-hour flight 🙄

No issues. They did change our gate FOUR times in about 30 minutes which was mildly annoying but the flight was fine.

Great flight. No issues at all. I still think boarding could be more efficient but otherwise, a good experience.

Crew should be nicer and emphatic with customers. Same cookies as the past 20 years. Seat are ok and the plane was clean though it was delayed.

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