PIT - KEF

$396 Find Cheap Flights from Pittsburgh to Reykjavik

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Pittsburgh to Keflavik Intl departing on 9/22. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Reykjavik Keflavik Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Pittsburgh to Reykjavik, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Pittsburgh to Reykjavik, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Pittsburgh to Reykjavik (PIT-KEF)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Pittsburgh to Reykjavik that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Pittsburgh to Keflavik Intl

Mon, Oct 6 - Mon, Oct 13
Delta Logo
10:24 am - 6:20 amPIT-KEF
15h 56m1 stop
Delta Logo
8:45 am - 6:54 pmKEF-PIT
14h 09m1 stop
$403Delta
Find Deal
Fri, Sep 26 - Thu, Oct 2
KLM Logo
7:35 pm - 6:20 amPIT-KEF
30h 45m1 stop
KLM Logo
11:25 am - 4:55 pmKEF-PIT
9h 30m1 stop
$409KLM
Find Deal
Tue, Sep 23 - Tue, Sep 30
KLM Logo
5:09 pm - 9:30 amPIT-KEF
12h 21m1 stop
KLM Logo
11:25 am - 4:55 pmKEF-PIT
9h 30m1 stop
$416KLM
Find Deal
Fri, Sep 26 - Thu, Oct 2
Delta Logo
7:35 pm - 9:30 amPIT-KEF
33h 55m2 stops
Delta Logo
11:25 am - 9:36 pmKEF-PIT
14h 11m1 stop
$419Delta
Find Deal
Tue, Oct 14 - Tue, Oct 21
Icelandair Logo
8:30 pm - 6:25 amPIT-KEF
5h 55mnonstop
Icelandair Logo
4:55 pm - 7:20 pmKEF-PIT
6h 25mnonstop
$518Icelandair
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Sun, Sep 28 - Fri, Oct 3
Multiple Airlines Logo
3:50 pm - 6:15 amPIT-KEF
10h 25m1 stop
Multiple Airlines Logo
5:00 pm - 9:30 amKEF-PIT
20h 30m2 stops
$532Multiple Airlines
Find Deal
Sun, Oct 19 - Sun, Oct 26
Icelandair Logo
8:30 pm - 6:25 amPIT-KEF
5h 55mnonstop
Icelandair Logo
4:55 pm - 7:20 pmKEF-PIT
6h 25mnonstop
$547Icelandair
Find Deal
Thu, Dec 4 - Sun, Dec 7
Lufthansa Logo
5:50 pm - 2:15 pmPIT-KEF
39h 25m2 stops
Lufthansa Logo
3:20 pm - 11:38 pmKEF-PIT
37h 18m2 stops
$575Lufthansa
Find Deal
Fri, Nov 14 - Sat, Nov 22
Lufthansa Logo
8:10 pm - 2:20 pmPIT-KEF
37h 10m2 stops
Lufthansa Logo
3:10 pm - 11:44 pmKEF-PIT
37h 34m2 stops
$661Lufthansa
Find Deal
Thu, Nov 20 - Mon, Nov 24
Scandinavian Airlines Logo
7:05 am - 11:55 pmPIT-KEF
35h 50m2 stops
Scandinavian Airlines Logo
7:50 am - 9:29 pmKEF-PIT
18h 39m2 stops
$738Scandinavian Airlines
Find Deal

Everything you should know

Top airlines
Delta
Cheapest • from $403 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
4 weeks
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 18% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
October
Cheapest • 29% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Nonstop flights
4 days a week
There are direct flights from Pittsburgh to Keflavik Intl 4 days a week: Tue, Thu, Fri, Sun.
Direct flights
Direct flights
Direct flights
Direct flights
Cheapest round-trip
$403
Overall average: $511
Delta
Mon 10/6Mon 10/13
PIT - KEF • 1 stop
Cheapest non-stop
$518
Icelandair
Tue 10/14Tue 10/21
PIT - KEF • Non-stop
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Keflavik Intl!
Booking Insights

KAYAK's insights & trends for Pittsburgh to Keflavik Intl flights

Get data-powered insights and trends into flights from Pittsburgh to Keflavik Intl to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Pittsburgh to Reykjavik Keflavik Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Pittsburgh to Reykjavik Keflavik Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Pittsburgh to Reykjavik Keflavik Intl Airport is October, where tickets cost $511 (return) on average. On the other hand, the most expensive months are November and February, where the average cost of round-trip tickets is $1,070 and $915 respectively.

Can I save money by flying with a layover from Pittsburgh to Reykjavik Keflavik Intl Airport?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $540, prices are generally cheapest when you fly direct.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Pittsburgh to Reykjavik Keflavik Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Pittsburgh to Reykjavik Keflavik Intl Airport, you should book around 4 weeks before departure, which saves you about 18% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 8 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$396
Best time to beat the crowds but there is an average 26% increase in price.
Most popular time to fly and prices are also 6% lower on average.
Flight from Pittsburgh to Reykjavik

When to book flights from Pittsburgh to Keflavik Intl

Are your dates flexible? Find out the best times to travel from Pittsburgh to Keflavik Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Pittsburgh to Reykjavik flights

  • What is the cheapest flight from Pittsburgh to Reykjavik Keflavik Intl Airport?

    In the last 3 days, the lowest price for a flight from Pittsburgh to Reykjavik Keflavik Intl Airport was $396 for a one-way ticket and $403 for a round-trip.

  • Do I need a passport to fly between Pittsburgh and Reykjavik?

    A passport is required to fly from Pittsburgh to Reykjavik.

  • Which airports will I be using when flying from Pittsburgh to Reykjavik?

    Pittsburgh and Reykjavik are both served by 1 main airport. You will leave Pittsburgh from Pittsburgh and will be arriving at Reykjavik Keflavik Intl.

  • Which airlines offer Wi-Fi service onboard planes from Pittsburgh to Reykjavik?

    All the following airlines offer inflight Wi-Fi service on the Pittsburgh to Reykjavik flight route: Air France, Delta, American Airlines, KLM, Lufthansa, and United Airlines.

  • Which aircraft models fly most regularly from Pittsburgh to Reykjavik?

    The Boeing 737 MAX 8 is the aircraft model that flies most regularly on the Pittsburgh to Reykjavik flight route.

  • On which days can I fly direct from Pittsburgh to Reykjavik?

    You can catch a nonstop flight from Pittsburgh to Reykjavik on Tuesday, Thursday, Friday, and Sunday.

  • Which is the best airline for flights from Pittsburgh to Reykjavik, Delta or Icelandair?

    The two airlines most popular with KAYAK users for flights from Pittsburgh to Reykjavik are Delta and Icelandair. With an average price for the route of $688 and an overall rating of 7.9, Delta is the most popular choice. Icelandair is also a great choice for the route, with an average price of $644 and an overall rating of 7.0.

  • How does KAYAK find such low prices on flights from Pittsburgh to Reykjavik?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Pittsburgh to Reykjavik.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Pittsburgh to Reykjavik?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Reykjavik from Pittsburgh is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Pittsburgh to Reykjavik?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Reykjavik with an airline and back to Pittsburgh with another airline. Booking your flights between Pittsburgh and KEF can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Pittsburgh to Reykjavik?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Reykjavik from Pittsburgh up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Pittsburgh to Reykjavik Keflavik Intl Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $426 or less one-way and $438 or less round-trip.

Prefer to fly direct from Pittsburgh to Reykjavik?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Pittsburgh to Reykjavik Keflavik Intl.
Find which airlines fly direct from Pittsburgh Airport to Reykjavik Keflavik Intl Airport, which days they fly and book direct flights.

Direct departures

Pittsburgh to Reykjavik Keflavik Intl

Tuesday

Icelandair

Icelandair

Thursday

Icelandair

Icelandair

Friday

Icelandair

Icelandair

Sunday

Icelandair

Icelandair

See more direct flights

Direct returns

Reykjavik Keflavik Intl to Pittsburgh

Tuesday

Icelandair

Icelandair

Thursday

Icelandair

Icelandair

Friday

Icelandair

Icelandair

Sunday

Icelandair

Icelandair

See more direct flights

Reviews of the top airlines flying from Pittsburgh to Keflavik Intl

 
See real verified KAYAK customer reviews for airlines flying from Pittsburgh to Reykjavik. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Pittsburgh to Keflavik Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 7961 reviews
8.2Boarding
7.9Comfort
7.9Entertainment
8.5Crew
7.3Food
Airline reviews

The staff and the boarding procedure were all amazing . The one flight was not equipped with WIFI which now adays seems odd. All in all the experience was good

8.0 ExcellentAnonymous, Sep 2025GFK - MSP
Read more Delta reviews

The staff and the boarding procedure were all amazing . The one flight was not equipped with WIFI which now adays seems odd. All in all the experience was good

Passengers need to check in big baggage instead of bringing on the plane. That cause inconvenience for everyone. Otherwise flight was good.

Perfect flight both ways. On time, courteous staff, plane comfortable and cool. Best domestic flights I’ve had in awhile.

The food was terrible especially for a 15 hour international flight. The crew was unpleasant as well.

Really low quality food especially for an international flight. The crew also was surprisingly unpleasant except couple of ladies. I know we were not in first class but that’s no reason to treat customers as less.

Flight delayed for two and half hours and then canceled altogether due to mechanical issues. No mechanic onsite to fix so had to send one from LAX.

Quick check in. Everything went smooth. I don't know what can be done about airline food.

Crew was good. The reservation got mixed up and they didn't have my TSA number. I am also a Silver Medallion and wasn't able to use Sky Priority.

Delta made it easy, comfortable and timely. The crew was fantastic.

This route with Delta always has delays or is cancelled. Aircrafts seem smaller and older. I fly Delta quite a bit - haven’t had issues with the international flights. But this route has always been the troublesome one

Handling our luggage was the biggest issue - they lost it and we got it almost 3 days later. Really threw off the beginning of our trip and we really had to change our itinerary accordingly.

Seat was hard and uncomfortable and the temperature too warm and uncomfortable.

No meals included on this long international flight. Most airlines will offer you a meal when flying internationally. Not Icelandair. Your included choices are water and coffee. Poor customer service. The airport was also very confusing.

I flew Icelandair with my partner from Prague to the US. Overall flight time was around 12 hours, with a connecting flight in Iceland. I have flown internationally for years and with multiple airlines. Every airline serves you a meal when traveling internationally. Icelandair not only did not offer an inclusive meal, but they did not even offer a snack. The only things they served over our long flight was water and coffee. Ridiculous! Never again will I fly with Icelandair.

Best smelling onboard bathrooms ever. Even after use the whole flight. Biggest overhead bins. Most legroom in economy class. Great Icelandiic music. Really nice staff. Icelandair is awesome! (Don’t fly Air Canada! During the strike they lied about no flights available (I booked this flight myself) and hid the process to get money back on their website by obscuring menu titles, then made it difficult and time consuming to fill out. I’m Canadian. Don’t trust Air Canada!

It was good. The air plane is clean and staff were friendly.

Worst airline I’ve ever flown. Delayed 5.5 hrs, missed connecting flight, and missed an entire day of vacation. Zero customer service

Everything sucked. No food, one small glass of water, a tiny coffee, 5.5 hour delay with no customer service. Would never recommend flying them.

The crew was wonderful at check in, the gate and on board. Felt the luggage had more room than the passengers. The seats were smaller than most domestic U.S. airlines. I'm only 5'2" and I had little legroom. There were only 2 bathrooms in coach. Needed more. The flight was very smooth but not the most comfortable.

There was no lounge at Boston for us to use. Typically flying first class overseas comes with lounge privileges. The seats did not recline even a little. My headset only worked on one side. I felt like I was flying on Ryan Air, not Icelandic Air.

Everything you need to know for your flight from Pittsburgh to Keflavik Intl

Information on your arrival and departure airports

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