$310 Find Cheap Flights from Appleton 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 Appleton to Europe departing on 9/19. 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

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Cheap Flights from Appleton to Europe

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Athens
Athens2 stops$921
Dublin
Dublin1 stop$635
Amsterdam
Amsterdam1 stop$819
Munich
Munich2 stops$853
Athens
Athens2 stops$921
Dublin
Dublin1 stop$635
Amsterdam
Amsterdam1 stop$819
Munich
Munich2 stops$853

Book Cheap Appleton 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 Appleton 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 Appleton to Europe

Sun, Aug 23 - Thu, Aug 27
United Airlines Logo
12:26 pm - 9:45 am
ATW
-
DUB
15h 19m
1 stop
United Airlines Logo
9:20 am - 7:12 pm
DUB
-
ATW
39h 52m
2 stops
$635United Airlines
Wed, Aug 12 - Fri, Aug 28
United Airlines Logo
6:25 am - 7:45 am
ATW
-
DUB
19h 20m
2 stops
United Airlines Logo
9:20 am - 11:46 am
DUB
-
ATW
32h 26m
2 stops
$637United Airlines
Wed, Aug 12 - Fri, Aug 28
KLM Logo
1:26 pm - 10:00 am
ATW
-
DUB
14h 34m
1 stop
KLM Logo
5:55 am - 3:33 pm
DUB
-
ATW
15h 38m
2 stops
$657KLM
Wed, Aug 12 - Fri, Aug 28
KLM Logo
1:26 pm - 10:00 am
ATW
-
DUB
14h 34m
1 stop
KLM Logo
11:00 am - 9:57 pm
DUB
-
ATW
16h 57m
1 stop
$660KLM
Tue, Aug 25 - Wed, Sep 2
Lufthansa Logo
5:27 pm - 4:50 pm
ATW
-
DUB
17h 23m
2 stops
Lufthansa Logo
5:55 am - 4:52 pm
DUB
-
ATW
16h 57m
2 stops
$662Lufthansa
Tue, Aug 25 - Wed, Sep 2
Delta Logo
4:05 pm - 4:40 pm
ATW
-
DUB
18h 35m
2 stops
Delta Logo
10:00 am - 4:37 pm
DUB
-
ATW
12h 37m
1 stop
$669Delta
Tue, Sep 1 - Tue, Sep 8
Lufthansa Logo
5:27 pm - 6:40 pm
ATW
-
LHR
19h 13m
2 stops
Lufthansa Logo
9:30 am - 10:48 pm
LHR
-
ATW
19h 18m
2 stops
$804Lufthansa
Tue, May 5 - Tue, May 12
Delta Logo
12:05 pm - 11:55 am
ATW
-
BER
16h 50m
2 stops
Delta Logo
9:50 am - 10:33 pm
BER
-
ATW
19h 43m
2 stops
$815Delta
Wed, May 6 - Wed, May 13
American Airlines Logo
1:30 pm - 2:00 pm
ATW
-
AMS
17h 30m
2 stops
American Airlines Logo
10:55 am - 10:47 pm
AMS
-
ATW
18h 52m
1 stop
$824American Airlines
Wed, May 6 - Wed, May 13
American Airlines Logo
1:30 pm - 2:00 pm
ATW
-
AMS
17h 30m
2 stops
American Airlines Logo
10:00 am - 9:54 pm
AMS
-
ATW
18h 54m
2 stops
$826American Airlines
Booking Insights

KAYAK's insights & trends for Appleton to Europe flights

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

Which airlines provide the cheapest flights from Appleton 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 Appleton to Europe were found on United Airlines ($635) and KLM ($657).

Good to know

Low seasonJanuary
Cheapest flight$310
Best time to beat the crowds with an average 15% drop in price.
Most popular time to fly and prices are also 5% lower on average.
Flight from Appleton to Dublin

FAQs - booking Europe flights

  • How does KAYAK find such low prices on flights from Appleton 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 Appleton to Europe.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Appleton 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 Appleton 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 Appleton 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 Appleton 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 Appleton to Europe up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines serving from Appleton to Europe

 
Need help choosing which airline to fly with from Appleton 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.
7.9
DeltaOverall score based on 8316 reviews
8.1Boarding
7.9Comfort
7.8Entertainment
7.2Food
8.5Crew
Airline reviews

Kayak botched up the booking, i had to call delta and fix. In the process Delta failed to honor my comfort plus seat assignment that i had previously.

2.0 MediocreSreekumar, Mar 2026
FLL - DTW
Read more Delta reviews

Kayak botched up the booking, i had to call delta and fix. In the process Delta failed to honor my comfort plus seat assignment that i had previously.

Entertainment is ok! Boarding and seat with zone is terrible. I paid for the seats but you didn’t give me what I paid for which is exit isles.

the crew cancel the morning service due to the weather. Then the flight got deverted to Nashville . we were on the ground for over two hours the only gave us water once... no food or any snacks.... the crew should have handled better and offered something to passengers.

My recent experience was excellent on Delta! I flew with Delta Comfort and I was really comfortable in my seat. I enjoyed the in-flight service. The flight attendants were so friendly and hospitable. I love the snack on the flight as well. This was my first time flying on Delta and I will definitely consider flying with them again.

My flight was cencaled due with the bad weather on Sunday the crew was poorly mistaken my luggage supposed depart with my flight instead I didn’t have my luggage for almost 3 days the website is poorly respond to my complain until I have someone to do it my connection smooth their not even respon or email me even the have my luggage

Delta needs to step its game up get a more reliable internet service. Internet service was non-existent for this flight.

Mechanical Delay of over an hour with multiple gate changes. Entertainment system down for rejuvenation.

This was a Latam operated flight. Seats seemed a bit narrow in business class. Older aircraft.

I had a flight cancel and had it rerouted. When the rerouted they put me at a window seat instead of an isle. It was hard sitting by the window because the couple with masks on were making out. I get motion sickness which is why I need to have the isle seat.

NEVER MADE THE FLIGHT BECAUSE DELTA SAID THEY CAN NOT

It was really nice journey i personally recommend klm flight

The crew were unprofessional with a racist element. I was physically abused as well from one of the crew members

Empty seats next to me - wish it had been for a longer flight!!

I’m grateful for the KLM Air France shuttle bus service to Ottawa. However due to construction and other issues related to the chaotic Uber pickup system at YUL, it’s a challenge to find the Kelios bus service to Ottawa. The signs are not clear or even available. No staff to guide passengers. It’s a stressful experience.

Flight was on time, staff are friendly and helpful onboard.

Terrible last row seats many seats available but no offer to move to better seat

Delay on my previous leg, had to run to catch my flight. But that happens. Overall ok.

Delay and had to run between flight to get my connection due to this delay but besides that the overall experience was ok. I arrived with just an hour of delay.

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

No seat back entertainment. And app had a hard time getting entertainment loaded.

ticket agent lady wás very helpful , she arranged wheel chair for my elderly mother

Didn't make the flight because the first leg of my flight was canceled and the next leg was already booked.

My flight was canceled a few hours before boarding. I was rebooked on Copa airlines and missed an important meeting .

Good quick flight on a small but comfortable plane. I'm 6'3 and had plenty of space.

Experience was great - no complaints. Took off on time, landed early. Got to the gate relatively quickly - took a little bit of extra time to deplane but nothing excessive.

Business class seats felt very cramped compared to other airlines.

Economy plus was so cramped I could not use my laptop. It was beyond bad.

OK, we were delayed and had to de plane and reboard.

United is one airline which regardless of how many separate United tickets in existence, if one flight breaks down, the airline will take care of all the flights.

Absolutely terrible. Would never fly American again. 2 deplaned incidents and delayed by close to 24 hours. $12 meal voucher for first class passengers was an insult to the injury. Pathetic.

Terrible planning. And even worse gate agents. Absolutely rude behavior.

Half of the TSA checkpoints at PHL are closed. Also, there is no standby for first class passengers. You can only standby for coach. Very dated policy and inconsistent with peers.

Flight was scheduled at 11:26am but they keep Delaying until midnight. They waited at airport restless.

Rough flight No beverage service due to turbulence Bottom Seat cushion was non existent

Great experience. Good dinner and service. FA's were very nice and attentive.

It was great. Smooth flight, comfortable, left on time and landed on time.

Perhaps this is an airport issue, but being in a takeoff queue for over an hour in the taxiing lane is unacceptable. We will definitely be seeking alternative avenues for air travel in the future.

We hoarded. Then we deplaned. Then we waited for 10 hours in the MSP airport due to a wheel misfunction. We understand safety but communication between crew and airport staff was horrible. When we did finally board, we were rushed on and because we were waiting for a “fresh” pilot and crew, we sat in a roasting plane with no A/C for an hour. My question is why was this flight not cancelled right away when they knew this would be a huge issue OR, why did AA not get a substitute plane, considering this was already a full flight? To me, this appears to be a complete breakdown in leadership and utter systems failure. The compensation for completely disrupting travel plans for hundreds, which we paid dearly for, was measly. While we appreciated the lodging for the night, $12 in meal vouchers isn’t going to sustain anyone for over 12 hours. “We apologize; our hands are tied” is no longer an acceptable explanation. We are so completely turned off by this experience and will definitely seek alternative avenues when we need to fly.

Mostly good. The WiFi wasn’t working so that was not great.

Everything you need to know for your flight to Europe

Information on your arrival and departure airports