Cheap Flights from Pittsburgh International to Reykjavik Keflavik

Compare Pittsburgh International to Reykjavik Keflavik flight deals

Find the cheapest month or even day of the year to fly to Reykjavik Keflavik

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Flight deals from Pittsburgh International to Reykjavik Keflavik

Looking for a cheap last-minute deal or the best return flight from Pittsburgh International to Reykjavik Keflavik? Find the lowest prices on one-way and return tickets right here.

Reykjavik.$668 per passenger.Departing Thu, 16 Apr, returning Mon, 20 Apr.Return flight with Air France.Outbound indirect flight with Air France, departs from Pittsburgh International on Thu, 16 Apr, arriving in Reykjavik Keflavik.Inbound indirect flight with Air France, departs from Reykjavik Keflavik on Mon, 20 Apr, arriving in Pittsburgh International.Price includes taxes and charges.From $668, select.

Reykjavik.$920 per passenger.Departing Mon, 4 May, returning Mon, 11 May.Return flight with Air France.Outbound indirect flight with Air France, departs from Pittsburgh International on Mon, 4 May, arriving in Reykjavik Keflavik.Inbound indirect flight with Air France, departs from Reykjavik Keflavik on Mon, 11 May, arriving in Pittsburgh International.Price includes taxes and charges.From $920, select.

Reykjavik.$1,080 per passenger.Departing Sun, 16 Aug, returning Wed, 26 Aug.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Pittsburgh International on Sun, 16 Aug, arriving in Reykjavik Keflavik.Inbound indirect flight with Air Canada, departs from Reykjavik Keflavik on Wed, 26 Aug, arriving in Pittsburgh International.Price includes taxes and charges.From $1,080, select.

Reykjavik.$1,083 per passenger.Departing Wed, 7 Oct, returning Sun, 11 Oct.Return flight with Icelandair.Outbound direct flight with Icelandair departs from Pittsburgh International on Wed, 7 Oct, arriving in Reykjavik Keflavik.Inbound direct flight with Icelandair departs from Reykjavik Keflavik on Sun, 11 Oct, arriving in Pittsburgh International.Price includes taxes and charges.From $1,083, select.

Reykjavik.$1,089 per passenger.Departing Sun, 21 Jun, returning Mon, 29 Jun.Return flight with Icelandair.Outbound direct flight with Icelandair departs from Pittsburgh International on Sun, 21 Jun, arriving in Reykjavik Keflavik.Inbound direct flight with Icelandair departs from Reykjavik Keflavik on Mon, 29 Jun, arriving in Pittsburgh International.Price includes taxes and charges.From $1,089, select.

Reykjavik.$1,089 per passenger.Departing Sun, 12 Jul, returning Mon, 20 Jul.Return flight with Icelandair.Outbound direct flight with Icelandair departs from Pittsburgh International on Sun, 12 Jul, arriving in Reykjavik Keflavik.Inbound direct flight with Icelandair departs from Reykjavik Keflavik on Mon, 20 Jul, arriving in Pittsburgh International.Price includes taxes and charges.From $1,089, select.

Reykjavik.$1,089 per passenger.Departing Wed, 13 May, returning Wed, 20 May.Return flight with Icelandair.Outbound direct flight with Icelandair departs from Pittsburgh International on Wed, 13 May, arriving in Reykjavik Keflavik.Inbound direct flight with Icelandair departs from Reykjavik Keflavik on Wed, 20 May, arriving in Pittsburgh International.Price includes taxes and charges.From $1,089, select.

Reykjavik.$1,090 per passenger.Departing Tue, 8 Sep, returning Tue, 15 Sep.Return flight with KLM.Outbound indirect flight with KLM, departs from Pittsburgh International on Tue, 8 Sep, arriving in Reykjavik Keflavik.Inbound indirect flight with KLM, departs from Reykjavik Keflavik on Tue, 15 Sep, arriving in Pittsburgh International.Price includes taxes and charges.From $1,090, select.

Find the cheapest month to fly from Pittsburgh International to Reykjavik Keflavik

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Pittsburgh International to Reykjavik Keflavik flights are currently cheapest in April.

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Direct flights from Pittsburgh International to Reykjavik Keflavik

Pittsburgh International to Reykjavik Keflavik: Alternative routes

Compare routes from Pittsburgh International to Reykjavik below. You may find an airport to fly into that's cheaper, faster, or easier than Reykjavik Keflavik.

Reykjavik Domestic

1km from central Reykjavik

Closest

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Reykjavik Keflavik

37km from central Reykjavik

Cheapest

from $668

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Pittsburgh to Reykjavik: Flight information

The things to know before you go.

Cheapest flight found	$668
Cheapest month to fly	April
Average flight time	5 hrs, 50 mins
Most popular airline	Icelandair
Average flights per week	4

Finding cheap flights from Pittsburgh International to Reykjavik Keflavik: Frequently asked questions

How much are return flights from Pittsburgh International to Reykjavik Keflavik?

The best price we found for a return flight from Pittsburgh International to Reykjavik Keflavik is $668. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Pittsburgh International to Reykjavik Keflavik?

5 hours and 50 minutes is the average flight time from Pittsburgh International to Reykjavik Keflavik.

Which airlines fly direct from Pittsburgh International to Reykjavik Keflavik?

Icelandair flies direct from Pittsburgh International to Reykjavik Keflavik.

How many flights are there a week from Pittsburgh International to Reykjavik Keflavik?

As of February 2026, there are 4 flights per week flying from Pittsburgh International to Reykjavik Keflavik.

When is the cheapest time to fly from Pittsburgh International to Reykjavik Keflavik?

The cheapest month to fly from Pittsburgh International to Reykjavik Keflavik is usually April.

Which upcoming date is cheapest to fly from Pittsburgh International Airport to Reykjavik Keflavik Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Pittsburgh International Airport to Reykjavik Keflavik Airport on Thursday, 16 April 2026.

Can I get a direct flight from Pittsburgh International Airport to Reykjavik Keflavik Airport?

Yes – the average flight time is 5 hours and 50 minutes.

How can I find the best flight deal to Reykjavik Keflavik?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Reykjavik Keflavik but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Reykjavik?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Reykjavik is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Pittsburgh International Airport to Reykjavik Keflavik with?

Currently, Air France and Icelandair offer the cheapest flight tickets to Reykjavik Keflavik.

Travelling from Pittsburgh International Airport (PIT) to Keflavik International Airport (KEF): what you need to know

Reykjavik's timezone is UTC+0, making Reykjavik four hours ahead of Pittsburgh.
To ensure you get on your PIT to KEF flight, allow plenty of time for things like baggage drop and finding your gate. Turning up two hours ahead of international departures and an hour before domestic flights is the standard rule.
During popular months such as July, it's best to get to the airport even earlier. Plan to arrive two hours before domestic departures and four hours ahead for international flights when you travel during a high season in general.
Travelling to Reykjavik (and then exploring more of Iceland!) is a cinch with Icelandair. This popular airline offers direct flights from Pittsburgh International Airport to Keflavik International Airport.
The majority of travellers choose to travel with Icelandair on this route.
If you want to include a stop along the way, simply uncheck 'Direct flights only' when searching for your ticket from Pittsburgh International Airport to Keflavik International Airport. Here are the most popular stopovers between PIT and KEF:
- Logan International Airport
- Washington Dulles International Airport
- Baltimore/Wash International Thurgood Marshall Airport

How to find the cheapest flights from Pittsburgh International Airport (PIT) to Keflavik International Airport (KEF)

The cheapest price we've found for a one-way Pittsburgh International Airport to Keflavik International Airport flight is $704. A round-trip fare is currently $668. Depending on the availability and when you book, these fares can change.
It's usually best to book as early as possible if you're hoping to get cheap tickets from PIT to KEF. That's because airlines adjust prices based on demand, which tends to rise closer to the date of departure.
Getting cheap flights from Pittsburgh International Airport to Keflavik International Airport is easy if you can be flexible with your travel dates. Use the 'Whole month' search tool to see the best prices across the month and land a great deal.
Getting your hands on cheap flights from PIT to KEF is a cinch with Price Alerts. All you need to do is set up one of these automatic alerts and we'll notify you when a lower fare pops up.
Tailor your trip using filters. Pick your preferred arrival and departure times, airlines and total journey duration. You can also sort results by 'Best,' 'Fastest' or 'Cheapest' flights from Pittsburgh International Airport to Keflavik International Airport.

Handy information about Pittsburgh International Airport (PIT)

You'll find PIT at 1000 Airport Boulevard.
Of all flights departing from Pittsburgh International Airport, 76.88% land on time at their destination.
To reach Pittsburgh International Airport from central Pittsburgh, it'll take about 25 minutes if you're planning to drive. This depends on traffic though. It's approximately 27 kilometres from the airport to the city centre.
Have an early flight from Pittsburgh International Airport to Keflavik International Airport? Avoid rushing to the airport (and sneak in some extra snooze time) by picking one of these hotels near PIT:

Arriving at Keflavik International Airport (KEF)

Reserve a hotel close to KEF if you're taking a late Pittsburgh International Airport to Keflavik International Airport flight. Select one of these accommodation options and make your arrival easier:
Grab a Keflavik International Airport rental car and discover Reykjavik and beyond with your own set of wheels. Ice Rental 4x4, FairCar and Flizzr are well-known companies to choose from here.
Lock in the best rate by reserving your ride from Keflavik International Airport about four weeks ahead of your trip.

Getting from Keflavik International Airport (KEF) to central Reykjavik

Keflavik International Airport is roughly 48 kilometres from the centre of Reykjavik. The drive time takes around 50 minutes.
Travelling to the centre on public transport will take you around 1 hour 15 minutes.

When to fly to Keflavik International Airport (KEF)

It's time to plan your dates for your flight from Pittsburgh International Airport to Keflavik International Airport. July is the busiest month to head to Reykjavik. If you like a more relaxed vibe, go in January.
When reserving your flight from Pittsburgh International Airport to Keflavik International Airport, consider the kind of weather you enjoy. July is the warmest month in Reykjavik, with the temperature ranging from 8ºC to 15ºC.
If you want to travel in cooler conditions, search for a cheap ticket from PIT to KEF in December. Average temperatures are between -6ºC and 4ºC then.

Explore more of Iceland

Kópavogur is just one of the many places in Iceland waiting to be explored once you've seen the sights of Reykjavik. Around 5 kilometres away to the south, popular attractions include Yndisgarðurinn, Fífu parkið and Elliðavatns-stífla.
If there's time to check out another side of Iceland, consider Hafnarfjörður, roughly 10 kilometres south of Reykjavik. Höfðaskógur forest, Dog relief area in Hafnarfjordur and Víðistaðatún are key highlights.