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$1,140+ 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 3/29. Fares are subject to change and may not be available on all flights or dates of travel.
ATW — KEF
Dec 16 — Dec 231
Tue 12/16
Tue 12/23
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 November 16, 2025.

This Mytrip deal was found by Cheapflights users on 11/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/85:29 pmATW - KEF
3 stops30h 46mMultiple Airlines
Mon 12/157:20 amKEF - ATW
3 stops20h 12mMultiple Airlines
Deal found 11/14$2,614

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 November 16, 2025.

Round-trip from

$1,140
(Expedia)
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 November 16, 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

Sun 3/29

1:10 pm-11:30 pm

2 stops29h 20m

Reykjavik Keflavik Intl

Sat 4/4

2:20 pm-8:58 pm

2 stops59h 38m

$1,140

AppletonReykjavik

ATW - KEF

ATWKEF

Appleton Intl

Sun 3/29

1:10 pm-11:30 pm

2 stops29h 20m

Reykjavik Keflavik Intl

Fri 4/3

12:10 am-4:50 pm

2 stops21h 40m

$1,183

AppletonReykjavik

ATW - KEF

ATWKEF

Appleton Intl

Mon 12/8

5:29 pm-6:15 am

3 stops30h 46m

Reykjavik Keflavik Intl

Mon 12/15

7:20 am-9:32 pm

3 stops20h 12m

$2,614

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/15

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 November 16, 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
1,411 reviews

Food

7.3

Overall

7.7

Entertainment

7.1

Crew

8.4

Boarding

7.8

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
1,411 reviews
KLM
7.7
Good
1,411 reviews

Food

7.3

Overall

7.7

Entertainment

7.1

Crew

8.4

Boarding

7.8

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 29h 20m. There are 2827 mi between Appleton and Iceland.

  • 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 November 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$838Average$887FlexibilityNo cancel feeOn-time75%

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