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Cheap flights from Pittsburgh to Reykjavik from $425

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pittsburgh to Reykjavik departing on 1/3. 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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0 bags

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Find the cheapest flights from Pittsburgh to Reykjavik

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:15 am - 6:15 amPIT-KEF
15h 00m2 stops
Multiple Airlines Logo
5:00 pm - 7:06 amKEF-PIT
19h 06m1 stop
$498Multiple Airlines
Find Deal
Tue, Nov 11 - Wed, Nov 19
Lufthansa Logo
2:11 pm - 2:20 pmPIT-KEF
19h 09m2 stops
Lufthansa Logo
3:25 pm - 11:38 pmKEF-PIT
37h 13m2 stops
$587Lufthansa
Find Deal
Mon, Nov 24 - Fri, Dec 5
Lufthansa Logo
8:10 pm - 2:20 pmPIT-KEF
37h 10m2 stops
Lufthansa Logo
3:25 pm - 11:38 pmKEF-PIT
37h 13m2 stops
$593Lufthansa
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Fri, Nov 28 - Fri, Dec 5
Finnair Logo
9:45 pm - 7:50 amPIT-KEF
30h 05m2 stops
Finnair Logo
8:35 am - 7:50 pmKEF-PIT
39h 15m2 stops
$620Finnair
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Mon, Apr 6 - Thu, Apr 16
Finnair Logo
6:23 pm - 7:50 amPIT-KEF
33h 27m2 stops
Finnair Logo
8:35 am - 7:50 pmKEF-PIT
39h 15m2 stops
$621Finnair
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Wed, Apr 15 - Wed, Apr 22
British Airways Logo
7:36 pm - 9:15 amPIT-KEF
32h 39m2 stops
British Airways Logo
10:00 am - 7:05 pmKEF-PIT
38h 05m2 stops
$675British Airways
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Wed, Feb 25 - Wed, Mar 4
Delta Logo
11:49 am - 9:30 amPIT-KEF
17h 41m1 stop
Delta Logo
11:25 am - 9:27 pmKEF-PIT
14h 02m1 stop
$681Delta
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Sat, Apr 25 - Sun, May 3
British Airways Logo
9:15 pm - 10:50 amPIT-KEF
32h 35m1 stop
British Airways Logo
6:10 pm - 7:20 pmKEF-PIT
30h 10m1 stop
$701British Airways
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Mon, Nov 24 - Fri, Dec 5
Delta Logo
2:05 pm - 9:30 amPIT-KEF
15h 25m2 stops
Delta Logo
11:25 am - 9:27 pmKEF-PIT
14h 02m1 stop
$705Delta
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Sat, Apr 25 - Sun, May 3
Icelandair Logo
7:00 am - 9:45 pmPIT-KEF
9h 45m1 stop
Icelandair Logo
5:00 pm - 10:54 pmKEF-PIT
10h 54m1 stop
$764Icelandair
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Sat, Nov 15 - Sat, Nov 22

Finnair flights from Pittsburgh to Reykjavik Keflavik Intl Airport

Our best Finnair deals on Pittsburgh to Reykjavik Keflavik Intl Airport flight tickets
Finnair
Apr 6
PIT9:45 pmPittsburgh
30h 05m
2 stops
KEF7:50 amReykjavik Keflavik Intl
Apr 16
KEF8:35 amReykjavik Keflavik Intl
39h 15m
2 stops
PIT7:50 pmPittsburgh
$620
Find similar
Finnair
Apr 15
PIT6:23 pmPittsburgh
33h 27m
2 stops
KEF7:50 amReykjavik Keflavik Intl
Apr 22
KEF8:35 amReykjavik Keflavik Intl
39h 15m
2 stops
PIT7:50 pmPittsburgh
$621
Find similar
Finnair
Apr 7
PIT6:23 pmPittsburgh
18h 02m
2 stops
KEF4:25 pmReykjavik Keflavik Intl
Apr 13
KEF8:35 amReykjavik Keflavik Intl
39h 15m
2 stops
PIT7:50 pmPittsburgh
$664
Find similar

Icelandair flights from Pittsburgh to Reykjavik Keflavik Intl Airport

Our best Icelandair deals on Pittsburgh to Reykjavik Keflavik Intl Airport flight tickets
Icelandair
Nov 15
PIT7:00 amPittsburgh
9h 45m
1 stop
KEF9:45 pmReykjavik Keflavik Intl
Nov 22
KEF5:00 pmReykjavik Keflavik Intl
10h 54m
1 stop
PIT10:54 pmPittsburgh
$764
Find similar
Icelandair
Nov 11
PIT9:50 amPittsburgh
15h 15m
1 stop
KEF6:05 amReykjavik Keflavik Intl
Nov 19
KEF5:00 pmReykjavik Keflavik Intl
9h 48m
1 stop
PIT9:48 pmPittsburgh
$785
Find similar
Icelandair
Nov 8
PIT7:00 amPittsburgh
9h 45m
1 stop
KEF9:45 pmReykjavik Keflavik Intl
Nov 12
KEF5:00 pmReykjavik Keflavik Intl
9h 48m
1 stop
PIT9:48 pmPittsburgh
$850
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Pittsburgh 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 October 30, 2025.
Use the filters below to find and compare flights from Pittsburgh to Reykjavik Keflavik Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PittsburghReykjavik

PIT - KEF

PITKEF

Pittsburgh

Tue 11/11

10:15 am-6:15 am

2 stops15h 00m

Reykjavik Keflavik Intl

Wed 11/19

5:00 pm-7:06 am

1 stop19h 06m

$498

PittsburghReykjavik

PIT - KEF

PITKEF

Pittsburgh

Mon 11/24

2:11 pm-2:20 pm

2 stops19h 09m

Reykjavik Keflavik Intl

Fri 12/5

3:25 pm-11:38 pm

2 stops37h 13m

$587

PittsburghReykjavik

PIT - KEF

PITKEF

Pittsburgh

Fri 11/28

8:10 pm-2:20 pm

2 stops37h 10m

Reykjavik Keflavik Intl

Fri 12/5

3:25 pm-11:38 pm

2 stops37h 13m

$593

PittsburghReykjavik

PIT - KEF

PITKEF

Pittsburgh

Mon 4/6

9:45 pm-7:50 am

2 stops30h 05m

Reykjavik Keflavik Intl

Thu 4/16

8:35 am-7:50 pm

2 stops39h 15m

$620

PittsburghReykjavik

PIT - KEF

PITKEF

Pittsburgh

Wed 4/15

6:23 pm-7:50 am

2 stops33h 27m

Reykjavik Keflavik Intl

Wed 4/22

8:35 am-7:50 pm

2 stops39h 15m

$621

PittsburghReykjavik

PIT - KEF

PITKEF

Pittsburgh

Wed 2/25

7:36 pm-9:15 am

2 stops32h 39m

Reykjavik Keflavik Intl

Wed 3/4

10:00 am-7:05 pm

2 stops38h 05m

$675

PittsburghReykjavik

PIT - KEF

PITKEF

Pittsburgh

Sat 4/25

11:49 am-9:30 am

1 stop17h 41m

Reykjavik Keflavik Intl

Sun 5/3

11:25 am-9:27 pm

1 stop14h 02m

$681

PittsburghReykjavik

PIT - KEF

PITKEF

Pittsburgh

Mon 11/24

9:15 pm-10:50 am

1 stop32h 35m

Reykjavik Keflavik Intl

Fri 12/5

6:10 pm-7:20 pm

1 stop30h 10m

$701

PittsburghReykjavik

PIT - KEF

PITKEF

Pittsburgh

Sat 4/25

2:05 pm-9:30 am

2 stops15h 25m

Reykjavik Keflavik Intl

Sun 5/3

11:25 am-9:27 pm

1 stop14h 02m

$705

PittsburghReykjavik

PIT - KEF

PITKEF

Pittsburgh

Sat 11/15

7:00 am-9:45 pm

1 stop9h 45m

Reykjavik Keflavik Intl

Sat 11/22

5:00 pm-10:54 pm

1 stop10h 54m

$764

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Reykjavik from

How to get the cheapest flight ticket from Pittsburgh 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 month to fly to Reykjavik Keflavik Intl Airport?

The month of October is, on average, the cheapest month to fly to Reykjavik Keflavik Intl Airport from Pittsburgh, with most prices found around $552. If you’re not able to fly to Reykjavik Keflavik Intl Airport in October, then September is your next best option. Flight prices from Pittsburgh to Reykjavik Keflavik Intl Airport during September average around $569.

What is the cheapest day to depart on your flight to Reykjavik Keflavik Intl Airport?

The cheapest day to depart from Pittsburgh to Reykjavik Keflavik Intl Airport is on a Monday when prices can be found for as low as $628. The most expensive day to fly to Reykjavik Keflavik Intl Airport is Saturday, with ticket prices averaging around $767.

What is the cheapest time of day to depart on your flight to Reykjavik Keflavik Intl Airport?

The cheapest time of day to fly to Reykjavik Keflavik Intl Airport is in the afternoon when flights can be purchased for as low as $662. Flights in the morning are often more expensive with an average ticket price of $814.

What is the cheapest Pittsburgh to Reykjavik Keflavik Intl flight route?

Fly from Pittsburgh to Reykjavik Keflavik Intl for the best Pittsburgh - Reykjavik Keflavik Intl flight prices

How far in advance should I book a flight to Reykjavik Keflavik Intl Airport?

You are more likely to see cheaper flights to Reykjavik Keflavik Intl Airport from Pittsburgh when booking weeks ahead of your departure date. In general, you can expect to find flights to Reykjavik Keflavik Intl Airport for around $723 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Reykjavik Keflavik Intl Airport from Pittsburgh for as low as $339 on momondo.

What cabin class options are available on Pittsburgh to Reykjavik Keflavik Intl flights?

There are 3 cabin classes available to choose from on Pittsburgh to Reykjavik Keflavik Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

When to book flights from Pittsburgh to Reykjavik Keflavik Intl Airport

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

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

Best Price Found

$430

Direct flights

None
The best one-way flight to Reykjavik Keflavik Intl Airport from Pittsburgh in the past 72 hours is $430. The best round-trip flight deal from Pittsburgh to Reykjavik Keflavik Intl Airport found on momondo in the last 72 hours is $666.
There are no direct flights from Pittsburgh to Reykjavik Keflavik Intl Airport. Popular non-direct route for this connection is Pittsburgh Airport - Reykjavik Keflavik Intl Airport.
Search flight deals

  • How far is Pittsburgh to Reykjavik Keflavik Intl by plane?

    The straight-line distance from Pittsburgh to Reykjavik Keflavik Intl is 2781.5 mi. Flights usually cover this in 9h 45m, depending on flying conditions and air traffic around both airports.

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

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

  • How many operators does momondo search for flights from Pittsburgh Airport to Reykjavik Keflavik Intl Airport?

  • How old do you have to be to fly from Pittsburgh Airport to Reykjavik Keflavik Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pittsburgh Airport to Reykjavik Keflavik Intl Airport.

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

    The travel and health documents required for your trip to Reykjavik Keflavik Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Reykjavik Keflavik Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Pittsburgh to Reykjavik Keflavik Intl Airport?

  • What is the most popular airline from Pittsburgh to Reykjavik Keflavik Intl Airport?

Best airlines flying from Pittsburgh to Reykjavik Keflavik Intl Airport

Compare and see reviews for airlines that fly from Pittsburgh to Reykjavik Keflavik Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
IcelandairPriceFrom $330Free CancellationRating
7.1
562 reviews
Search Icelandair flights
DeltaPriceFrom $338Free CancellationRating
7.9
7,995 reviews
Search Delta flights

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 Pittsburgh to Reykjavik?

It is quick and easy to find Pittsburgh 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 Pittsburgh to Reykjavik with flexible booking policies on momondo?

All flight searches from Pittsburgh to Reykjavik on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Pittsburgh to Reykjavik flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Pittsburgh 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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