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Cheap flights from Peoria, Illinois to Reykjavik from $445

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Peoria, Illinois to Reykjavik departing on 9/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Peoria, Illinois to Reykjavik

Cheap round-trip flights

Logo
10:49 am - 11:35 pmPIA-KEF
31h 46m2 stops
Logo
12:10 am - 4:43 pmKEF-PIA
21h 33m2 stops
$757
Find Deal
Sat, Sep 20 - Fri, Sep 26
United Airlines Logo
5:19 pm - 8:30 amPIA-KEF
10h 11m1 stop
United Airlines Logo
9:50 am - 10:13 amKEF-PIA
29h 23m2 stops
$872United Airlines
Find Deal
Fri, Sep 5 - Tue, Sep 9
United Airlines Logo
8:10 am - 7:00 amPIA-KEF
17h 50m2 stops
United Airlines Logo
9:50 am - 10:13 amKEF-PIA
29h 23m2 stops
$877United Airlines
Find Deal
Fri, Sep 5 - Tue, Sep 9
United Airlines Logo
8:10 am - 8:15 amPIA-KEF
19h 05m2 stops
United Airlines Logo
9:50 am - 10:13 amKEF-PIA
29h 23m2 stops
$878United Airlines
Find Deal
Fri, Sep 5 - Tue, Sep 9
United Airlines Logo
8:10 am - 8:15 amPIA-KEF
19h 05m2 stops
United Airlines Logo
9:50 am - 10:15 pmKEF-PIA
41h 25m2 stops
$879United Airlines
Find Deal
Fri, Sep 5 - Tue, Sep 9
United Airlines Logo
10:49 am - 8:30 amPIA-KEF
16h 41m1 stop
United Airlines Logo
12:00 pm - 4:43 pmKEF-PIA
9h 43m1 stop
$888United Airlines
Find Deal
Fri, Sep 5 - Tue, Sep 9
United Airlines Logo
5:19 pm - 8:30 amPIA-KEF
10h 11m1 stop
United Airlines Logo
12:00 pm - 4:43 pmKEF-PIA
9h 43m1 stop
$889United Airlines
Find Deal
Fri, Sep 5 - Tue, Sep 9
Lufthansa Logo
10:49 am - 11:35 pmPIA-KEF
31h 46m2 stops
Lufthansa Logo
2:20 pm - 9:27 pmKEF-PIA
36h 07m2 stops
$1,020Lufthansa
Find Deal
Sat, Sep 20 - Sat, Sep 27
United Airlines Logo
8:10 am - 8:30 amPIA-KEF
19h 20m1 stop
United Airlines Logo
9:50 am - 9:27 pmKEF-PIA
40h 37m2 stops
$1,047United Airlines
Find Deal
Sat, Sep 20 - Sat, Sep 27

United Airlines flights from Peoria, Illinois to Reykjavik Keflavik Intl Airport

Our best United Airlines deals on Peoria, Illinois to Reykjavik Keflavik Intl Airport flight tickets
United Airlines
Sep 5
PIA5:19 pmGreater Peoria
10h 11m
1 stop
KEF8:30 amReykjavik Keflavik Intl
Sep 9
KEF9:50 amReykjavik Keflavik Intl
29h 23m
2 stops
PIA10:13 amGreater Peoria
$872
Find similar
United Airlines
Sep 5
PIA8:10 amGreater Peoria
17h 50m
2 stops
KEF7:00 amReykjavik Keflavik Intl
Sep 9
KEF9:50 amReykjavik Keflavik Intl
29h 23m
2 stops
PIA10:13 amGreater Peoria
$877
Find similar
United Airlines
Sep 5
PIA8:10 amGreater Peoria
19h 05m
2 stops
KEF8:15 amReykjavik Keflavik Intl
Sep 9
KEF9:50 amReykjavik Keflavik Intl
29h 23m
2 stops
PIA10:13 amGreater Peoria
$878
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Peoria, Illinois 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 August 7, 2025.
Use the filters below to find and compare flights from Peoria, Illinois to Reykjavik Keflavik Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PeoriaReykjavik

PIA - KEF

PIAKEF

Greater Peoria

Sat 9/20

10:49 am-11:35 pm

2 stops31h 46m

Reykjavik Keflavik Intl

Fri 9/26

12:10 am-4:43 pm

2 stops21h 33m

$757

PeoriaReykjavik

PIA - KEF

PIAKEF

Greater Peoria

Fri 9/5

5:19 pm-8:30 am

1 stop10h 11m

Reykjavik Keflavik Intl

Tue 9/9

9:50 am-10:13 am

2 stops29h 23m

$872

PeoriaReykjavik

PIA - KEF

PIAKEF

Greater Peoria

Fri 9/5

8:10 am-7:00 am

2 stops17h 50m

Reykjavik Keflavik Intl

Tue 9/9

9:50 am-10:13 am

2 stops29h 23m

$877

PeoriaReykjavik

PIA - KEF

PIAKEF

Greater Peoria

Fri 9/5

8:10 am-8:15 am

2 stops19h 05m

Reykjavik Keflavik Intl

Tue 9/9

9:50 am-10:13 am

2 stops29h 23m

$878

PeoriaReykjavik

PIA - KEF

PIAKEF

Greater Peoria

Fri 9/5

8:10 am-8:15 am

2 stops19h 05m

Reykjavik Keflavik Intl

Tue 9/9

9:50 am-10:15 pm

2 stops41h 25m

$879

PeoriaReykjavik

PIA - KEF

PIAKEF

Greater Peoria

Fri 9/5

10:49 am-8:30 am

1 stop16h 41m

Reykjavik Keflavik Intl

Tue 9/9

12:00 pm-4:43 pm

1 stop9h 43m

$888

PeoriaReykjavik

PIA - KEF

PIAKEF

Greater Peoria

Fri 9/5

5:19 pm-8:30 am

1 stop10h 11m

Reykjavik Keflavik Intl

Tue 9/9

12:00 pm-4:43 pm

1 stop9h 43m

$889

PeoriaReykjavik

PIA - KEF

PIAKEF

Greater Peoria

Sat 9/20

10:49 am-11:35 pm

2 stops31h 46m

Reykjavik Keflavik Intl

Sat 9/27

2:20 pm-9:27 pm

2 stops36h 07m

$1,020

PeoriaReykjavik

PIA - KEF

PIAKEF

Greater Peoria

Sat 9/20

8:10 am-8:30 am

1 stop19h 20m

Reykjavik Keflavik Intl

Sat 9/27

9:50 am-9:27 pm

2 stops40h 37m

$1,047

PeoriaReykjavik

PIA - KEF

PIAKEF

Greater Peoria

Mon 9/15

3:55 pm-8:30 am

1 stop11h 35m

$445

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Peoria, Illinois to Reykjavik Keflavik Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Greater Peoria to Reykjavik Keflavik Intl?

United Airlines is the most popular carrier operating from Greater Peoria to Reykjavik Keflavik Intl

When to book flights from Peoria, Illinois to Reykjavik Keflavik Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Peoria, Illinois 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 Peoria, Illinois to Reykjavik Keflavik Intl Airport (PIA to KEF) flight deals and tips

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

Best Price Found

$445

Fastest flight time

10h 11m

Direct flights

None
The best one-way flight to Reykjavik Keflavik Intl Airport from Peoria, Illinois in the past 72 hours is $445. The best round-trip flight deal from Peoria, Illinois to Reykjavik Keflavik Intl Airport found on momondo in the last 72 hours is $757.
The fastest flight from Peoria, Illinois to Reykjavik Keflavik Intl Airport takes 10h 11m
There are no direct flights from Peoria, Illinois to Reykjavik Keflavik Intl Airport. Popular non-direct route for this connection is Greater Peoria Airport - Reykjavik Keflavik Intl Airport.
Search flight deals

  • How far is Greater Peoria to Reykjavik Keflavik Intl by plane?

    The straight-line distance from Greater Peoria to Reykjavik Keflavik Intl is 3057.1 mi. Typically, this will take 10h 11m by plane in normal conditions.

  • When did momondo last update prices for flights from Greater Peoria Airport to Reykjavik Keflavik Intl Airport?

    Prices for flights from Greater Peoria Airport to Reykjavik Keflavik Intl Airport were last updated today.

  • How old do you have to be to fly from Greater Peoria 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 Greater Peoria Airport to Reykjavik Keflavik Intl Airport.

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

    The necessary travel and health documents for your Reykjavik Keflavik Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Reykjavik?

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

Why use momondo?

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

Finding the right flight to Reykjavik from Peoria is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Reykjavik quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Reykjavik from Peoria which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Peoria to Reykjavik flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Reykjavik from Peoria. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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