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Iceland

$720+ Cheap flights from Appleton (ATW) to Iceland

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/1. Fares are subject to change and may not be available on all flights or dates of travel.
ATW — KEF
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Find flight deals from Appleton to Iceland

Cheapest flights from Appleton to Iceland
Explore the most affordable flight options available from Appleton to Iceland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This American Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/89:39 amATW - KEF
3 stops19h 16mMultiple Airlines
Mon 12/1511:50 amKEF - ATW
2 stops37h 19mMultiple Airlines
Deal found 10/30$3,295

Cheap flight deals from Appleton to Iceland

Keep the following information in mind while searching for Appleton to Iceland flight deals. Data was last updated October 30, 2025.

Round-trip from

$720
(United)
From Appleton Intl to Iceland
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Appleton to Iceland 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, Cheapflights users made 2,558,603 searches. Data last updated October 30, 2025.
Use the filters below to find and compare flights from Appleton to Iceland that are best for you.

Fly from

Appleton

Fly to

Iceland

Route

Depart

Return

Price

AppletonReykjavik

ATW - KEF

ATWKEF

Appleton Intl

Wed 4/1

3:45 pm-12:10 am

2 stops27h 25m

Reykjavik Keflavik Intl

Sun 4/5

12:25 am-7:16 pm

2 stops47h 51m

$720

AppletonReykjavik

ATW - KEF

ATWKEF

Appleton Intl

Wed 4/1

11:00 am-9:30 am

2 stops17h 30m

Reykjavik Keflavik Intl

Mon 4/6

11:25 am-8:49 pm

2 stops14h 24m

$793

AppletonReykjavik

ATW - KEF

ATWKEF

Appleton Intl

Sat 3/14

4:51 pm-5:05 pm

2 stops19h 14m

Reykjavik Keflavik Intl

Sat 3/21

11:55 am-9:32 pm

2 stops38h 37m

$1,252

AppletonReykjavik

ATW - KEF

ATWKEF

Appleton Intl

Sat 3/14

8:20 am-2:20 pm

3 stops25h 00m

Reykjavik Keflavik Intl

Sat 3/21

2:20 pm-4:50 pm

2 stops31h 30m

$1,382

AppletonReykjavik

ATW - KEF

ATWKEF

Appleton Intl

Mon 12/8

9:39 am-10:55 am

3 stops19h 16m

Reykjavik Keflavik Intl

Mon 12/15

11:50 am-7:09 pm

2 stops37h 19m

$3,295

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Best time to book a flight from Appleton to Iceland

Have a flexible travel schedule? Discover the best time to fly to Iceland from Appleton with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Appleton to Iceland
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Iceland

Get insights into the airlines that provide service to Iceland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Iceland. Reviews last updated October 30, 2025.
See what other customers who have flown with KLM from Appleton to Iceland have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,406 reviews

Overall

7.7

Entertainment

7.1

Boarding

7.8

Food

7.3

Crew

8.4

Comfort

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,406 reviews
KLM
7.7
Good
1,406 reviews

Overall

7.7

Entertainment

7.1

Boarding

7.8

Food

7.3

Crew

8.4

Comfort

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Related info for your journey

Find useful and relevant information for your journey from Appleton to Iceland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Appleton to Iceland?

    Appleton Intl (ATW), located 5.1 mi from the city center, is the airport you fly out of when you book flights from Appleton to Iceland.

  • How long is the flight from Appleton to Iceland?

    Departing from Appleton to Iceland will take you 17h 30m. There are 2827 mi between Appleton and Iceland. This flight may include one or multiple stops.

  • Can I find deals for flights from Appleton to Iceland that include hotel bookings?

    Yes. In addition to deals on Appleton to Iceland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Appleton to Iceland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Appleton to Iceland.

  • Can I find deals for business class flights from Appleton to Iceland?

    Yes. Cheapflights offers flight deals from Appleton to Iceland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Top airline flying from Appleton to Iceland

Discover the top airline that operate flights from Appleton to Iceland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$838Average$887FlexibilityNo cancel feeOn-time75%

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