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Cheap flights from Madison to Reykjavik from $826

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Madison to Reykjavik departing on 10/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Madison to Reykjavik

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:35 pm - 8:50 am
MSN
-
KEF
9h 15m
1 stop
United Airlines Logo
12:00 pm - 8:49 pm
KEF
-
MSN
14h 49m
1 stop
$826United Airlines
Fri, Oct 16 - Thu, Nov 5
United Airlines Logo
5:00 am - 8:45 am
MSN
-
KEF
22h 45m
2 stops
United Airlines Logo
12:00 pm - 7:02 pm
KEF
-
MSN
13h 02m
1 stop
$834United Airlines
Fri, Oct 16 - Thu, Nov 5
United Airlines Logo
6:49 am - 8:45 am
MSN
-
KEF
20h 56m
2 stops
United Airlines Logo
12:00 pm - 11:37 pm
KEF
-
MSN
41h 37m
2 stops
$850United Airlines
Fri, Oct 16 - Thu, Nov 5
United Airlines Logo
8:10 am - 8:45 am
MSN
-
KEF
19h 35m
2 stops
United Airlines Logo
12:00 pm - 10:35 pm
KEF
-
MSN
15h 35m
1 stop
$864United Airlines
Wed, Oct 7 - Sat, Oct 17
United Airlines Logo
2:49 pm - 8:50 am
MSN
-
KEF
13h 01m
1 stop
United Airlines Logo
10:00 am - 1:37 pm
KEF
-
MSN
32h 37m
2 stops
$871United Airlines
Fri, Oct 16 - Tue, Oct 20
United Airlines Logo
6:49 am - 8:50 am
MSN
-
KEF
21h 01m
1 stop
United Airlines Logo
10:00 am - 8:15 pm
KEF
-
MSN
39h 15m
3 stops
$872United Airlines
Fri, Oct 16 - Tue, Oct 20
United Airlines Logo
5:00 am - 8:45 am
MSN
-
KEF
22h 45m
2 stops
United Airlines Logo
10:00 am - 10:35 pm
KEF
-
MSN
41h 35m
2 stops
$878United Airlines
Wed, Oct 7 - Sat, Oct 17
United Airlines Logo
6:06 am - 7:55 am
MSN
-
KEF
20h 49m
2 stops
United Airlines Logo
9:15 am - 1:37 pm
KEF
-
MSN
33h 22m
2 stops
$883United Airlines
Thu, Sep 24 - Wed, Sep 30
United Airlines Logo
6:49 am - 8:45 am
MSN
-
KEF
20h 56m
2 stops
United Airlines Logo
10:00 am - 3:04 pm
KEF
-
MSN
34h 04m
2 stops
$892United Airlines
Fri, Sep 25 - Tue, Sep 29
Virgin Atlantic Logo
5:57 pm - 7:00 am
MSN
-
KEF
8h 03m
1 stop
Virgin Atlantic Logo
9:30 am - 5:57 pm
KEF
-
MSN
13h 27m
1 stop
$898Virgin Atlantic
Thu, Sep 24 - Wed, Sep 30

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United Airlines flights from Madison to Reykjavik Keflavik Intl Airport

Our best United Airlines deals on Madison to Reykjavik Keflavik Intl Airport flight tickets
United Airlines
Oct 16
MSN6:35 pmMadison Truax Field
9h 15m
1 stop
KEF8:50 amReykjavik Keflavik Intl
Nov 5
KEF12:00 pmReykjavik Keflavik Intl
14h 49m
1 stop
MSN8:49 pmMadison Truax Field
$826
United Airlines
Oct 16
MSN5:00 amMadison Truax Field
22h 45m
2 stops
KEF8:45 amReykjavik Keflavik Intl
Nov 5
KEF12:00 pmReykjavik Keflavik Intl
13h 02m
1 stop
MSN7:02 pmMadison Truax Field
$834
United Airlines
Oct 16
MSN6:49 amMadison Truax Field
20h 56m
2 stops
KEF8:45 amReykjavik Keflavik Intl
Nov 5
KEF12:00 pmReykjavik Keflavik Intl
41h 37m
2 stops
MSN11:37 pmMadison Truax Field
$850

Virgin Atlantic flights from Madison to Reykjavik Keflavik Intl Airport

Our best Virgin Atlantic deals on Madison to Reykjavik Keflavik Intl Airport flight tickets
Virgin Atlantic
Sep 24
MSN5:57 pmMadison Truax Field
8h 03m
1 stop
KEF7:00 amReykjavik Keflavik Intl
Sep 30
KEF9:30 amReykjavik Keflavik Intl
13h 27m
1 stop
MSN5:57 pmMadison Truax Field
$898
Virgin Atlantic
Sep 6
MSN12:10 pmMadison Truax Field
13h 50m
1 stop
KEF7:00 amReykjavik Keflavik Intl
Sep 13
KEF9:30 amReykjavik Keflavik Intl
13h 27m
1 stop
MSN5:57 pmMadison Truax Field
$1,039
Virgin Atlantic
Sep 9
MSN2:47 pmMadison Truax Field
11h 13m
1 stop
KEF7:00 amReykjavik Keflavik Intl
Sep 21
KEF9:30 amReykjavik Keflavik Intl
18h 31m
1 stop
MSN11:01 pmMadison Truax Field
$1,042

momondo Fare Finder

 
Customize your flight search to find flights from Madison to Reykjavik Keflavik Intl Airport 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, momondo users made 832,500 searches. Data last updated July 26, 2026.
Use the filters below to find and compare flights from Madison to Reykjavik Keflavik Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MadisonReykjavik

MSN - KEF

MSNKEF

Madison Truax Field

Fri 10/16

6:35 pm-8:50 am

1 stop9h 15m

Reykjavik Keflavik Intl

Thu 11/5

12:00 pm-8:49 pm

1 stop14h 49m

$826

MadisonReykjavik

MSN - KEF

MSNKEF

Madison Truax Field

Fri 10/16

5:00 am-8:45 am

2 stops22h 45m

Reykjavik Keflavik Intl

Thu 11/5

12:00 pm-7:02 pm

1 stop13h 02m

$834

MadisonReykjavik

MSN - KEF

MSNKEF

Madison Truax Field

Fri 10/16

6:49 am-8:45 am

2 stops20h 56m

Reykjavik Keflavik Intl

Thu 11/5

12:00 pm-11:37 pm

2 stops41h 37m

$850

MadisonReykjavik

MSN - KEF

MSNKEF

Madison Truax Field

Wed 10/7

8:10 am-8:45 am

2 stops19h 35m

Reykjavik Keflavik Intl

Sat 10/17

12:00 pm-10:35 pm

1 stop15h 35m

$864

MadisonReykjavik

MSN - KEF

MSNKEF

Madison Truax Field

Fri 10/16

2:49 pm-8:50 am

1 stop13h 01m

Reykjavik Keflavik Intl

Tue 10/20

10:00 am-1:37 pm

2 stops32h 37m

$871

MadisonReykjavik

MSN - KEF

MSNKEF

Madison Truax Field

Fri 10/16

6:49 am-8:50 am

1 stop21h 01m

Reykjavik Keflavik Intl

Tue 10/20

10:00 am-8:15 pm

3 stops39h 15m

$872

MadisonReykjavik

MSN - KEF

MSNKEF

Madison Truax Field

Wed 10/7

5:00 am-8:45 am

2 stops22h 45m

Reykjavik Keflavik Intl

Sat 10/17

10:00 am-10:35 pm

2 stops41h 35m

$878

MadisonReykjavik

MSN - KEF

MSNKEF

Madison Truax Field

Thu 9/24

6:06 am-7:55 am

2 stops20h 49m

Reykjavik Keflavik Intl

Wed 9/30

9:15 am-1:37 pm

2 stops33h 22m

$883

MadisonReykjavik

MSN - KEF

MSNKEF

Madison Truax Field

Fri 9/25

6:49 am-8:45 am

2 stops20h 56m

Reykjavik Keflavik Intl

Tue 9/29

10:00 am-3:04 pm

2 stops34h 04m

$892
Quickest round-trip

MadisonReykjavik

MSN - KEF

MSNKEF

Madison Truax Field

Thu 9/24

5:57 pm-7:00 am

1 stop8h 03m

Reykjavik Keflavik Intl

Wed 9/30

9:30 am-5:57 pm

1 stop13h 27m

$898

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Madison to Reykjavik Keflavik Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Madison to Reykjavik Keflavik Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Madison to Reykjavik Keflavik Intl Airport (MSN to KEF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Madison to Reykjavik Keflavik Intl Airport

Fastest flight time

13h 41m

Direct flights

None
The fastest flight from Madison to Reykjavik Keflavik Intl Airport takes 13h 41m
There are no direct flights from Madison to Reykjavik Keflavik Intl Airport. There are no popular flight routes from Madison to Reykjavik Keflavik Intl Airport.
Search flight deals

Frequently asked questions about flying from Madison to Reykjavik Keflavik Intl Airport

  • How far is Madison Truax Field to Reykjavik Keflavik Intl by plane?

    A flight from Madison Truax Field to Reykjavik Keflavik Intl will travel around 2918.6 mi. A reasonable flight in good conditions will take 13h 41m.

  • When did momondo last update prices for flights from Madison Truax Field Airport to Reykjavik Keflavik Intl Airport?

    Prices for flights from Madison Truax Field Airport to Reykjavik Keflavik Intl Airport were last updated today.

  • How old do you have to be to fly from Madison Truax Field Airport to Reykjavik Keflavik Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Madison Truax Field Airport to Reykjavik Keflavik Intl Airport.

  • What documentation or ID do you need to fly to Reykjavik Keflavik Intl Airport?

    The required travel and health documents for your Reykjavik Keflavik Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Reykjavik Keflavik Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Frequently asked questions about flying from Madison to Reykjavik Keflavik Intl Airport

  • How do I get Price Alerts for flights from Madison to Reykjavik Keflavik Intl Airport?

    Price Alerts will notify you by email when the price for flights to Reykjavik Keflavik Intl Airport from Madison decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Madison to Reykjavik Keflavik Intl Airport with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Traveling to a place near Reykjavik?

Book flights to Reykjavik if you plan to visit one of these locations
Keflavik
Selfoss
Hella
Hveragerdi
Borgarnes
Grindavik
Kopavogur

Why use momondo?

Why should I use momondo to find a flight deal from Madison to Reykjavik?

It is quick and easy to find Madison to Reykjavik flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Reykjavik that suits you.

Can I find flights from Madison to Reykjavik with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Reykjavik from Madison with this policy.

How can momondo help me find flights from Madison to Reykjavik?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Madison to Reykjavik.

I’m not ready to book a flight from Madison to Reykjavik right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Madison to Reykjavik flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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