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475 € Cheap Flights from Houston to Reykjavik Keflavik

Compare Houston 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 Houston to Reykjavik Keflavik

Looking for a cheap last-minute deal or the best return flight from Houston to Reykjavik Keflavik? Find the lowest prices on one-way and return tickets right here.
Reykjavik.475 € per passenger.Departing Tue, 11 Nov, returning Tue, 18 Nov.Return flight with Spirit Airlines and Icelandair.Outbound indirect flight with Spirit Airlines, departs from Houston George Bush Intercntl. on Tue, 11 Nov, arriving in Reykjavik Keflavik.Inbound indirect flight with Icelandair, departs from Reykjavik Keflavik on Tue, 18 Nov, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From 475 €, select.
Reykjavik.504 € per passenger.Departing Tue, 28 Oct, returning Tue, 4 Nov.Return flight with Spirit Airlines and Icelandair.Outbound indirect flight with Spirit Airlines, departs from Houston George Bush Intercntl. on Tue, 28 Oct, arriving in Reykjavik Keflavik.Inbound indirect flight with Icelandair, departs from Reykjavik Keflavik on Tue, 4 Nov, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From 504 €, select.
Reykjavik.512 € per passenger.Departing Mon, 23 Mar, returning Thu, 2 Apr.Return flight with Lufthansa.Outbound indirect flight with Lufthansa, departs from Houston George Bush Intercntl. on Mon, 23 Mar, arriving in Reykjavik Keflavik.Inbound indirect flight with Lufthansa, departs from Reykjavik Keflavik on Thu, 2 Apr, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From 512 €, select.
Reykjavik.513 € per passenger.Departing Mon, 24 Nov, returning Tue, 2 Dec.Return flight with Lufthansa.Outbound indirect flight with Lufthansa, departs from Houston George Bush Intercntl. on Mon, 24 Nov, arriving in Reykjavik Keflavik.Inbound indirect flight with Lufthansa, departs from Reykjavik Keflavik on Tue, 2 Dec, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From 513 €, select.
Reykjavik.517 € per passenger.Departing Mon, 8 Dec, returning Mon, 15 Dec.Return flight with Spirit Airlines and Icelandair.Outbound indirect flight with Spirit Airlines, departs from Houston George Bush Intercntl. on Mon, 8 Dec, arriving in Reykjavik Keflavik.Inbound indirect flight with Icelandair, departs from Reykjavik Keflavik on Mon, 15 Dec, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From 517 €, select.
Reykjavik.519 € per passenger.Departing Wed, 22 Oct, returning Thu, 30 Oct.Return flight with Frontier Airlines and Icelandair.Outbound indirect flight with Frontier Airlines, departs from Houston George Bush Intercntl. on Wed, 22 Oct, arriving in Reykjavik Keflavik.Inbound indirect flight with Icelandair, departs from Reykjavik Keflavik on Thu, 30 Oct, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From 519 €, select.
Reykjavik.526 € per passenger.Departing Tue, 5 May, returning Tue, 12 May.Return flight with Lufthansa.Outbound indirect flight with Lufthansa, departs from Houston George Bush Intercntl. on Tue, 5 May, arriving in Reykjavik Keflavik.Inbound indirect flight with Lufthansa, departs from Reykjavik Keflavik on Tue, 12 May, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From 526 €, select.
Reykjavik.551 € per passenger.Departing Wed, 22 Apr, returning Wed, 29 Apr.Return flight with British Airways.Outbound indirect flight with British Airways, departs from Houston George Bush Intercntl. on Wed, 22 Apr, arriving in Reykjavik Keflavik.Inbound indirect flight with British Airways, departs from Reykjavik Keflavik on Wed, 29 Apr, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From 551 €, select.

Find the cheapest month to fly from Houston to Reykjavik Keflavik

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Houston to Reykjavik Keflavik flights are currently cheapest in November.
Oct
from 519 €
Nov
from 475 €
Dec
from 517 €
Jan
from 556 €
Feb
from 617 €
Mar
from 576 €
Apr
from 551 €
May
from 526 €
Jun
from 714 €
Jul
from 787 €
Aug
from 730 €
Sep
from 747 €

Houston to Reykjavik Keflavik: Alternative routes

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

Houston to Reykjavik: Flight information

The things to know before you go.
Cheapest flight found475 €
Cheapest month to flyNovember

Finding cheap flights from Houston to Reykjavik Keflavik: Frequently asked questions

The best price we found for a return flight from Houston to Reykjavik Keflavik is 475 €. 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.
Currently, there are no airlines that fly direct from Houston to Reykjavik Keflavik. But we found flights with one stop from 475 €.
As of October 2025, there are no flights flying from Houston to Reykjavik Keflavik.
The cheapest month to fly from Houston to Reykjavik Keflavik is usually November.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Houston to Reykjavik Keflavik Airport on Tuesday, 11 November 2025.
No airlines currently offer direct flights between Houston and Reykjavik Keflavik Airport. Most routes have one or more stops.
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.
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.
The cheapest airline that flies to Reykjavik Keflavik is Spirit Airlines .

Flying from Houston to Keflavik International Airport (KEF): What you need to know

  • There are a couple of main airports to jet off from in Houston. Check out your options leaving from George Bush Intercontinental Airport (IAH) or William P. Hobby Airport (HOU) when organising your flight from Houston to Keflavik International Airport (KEF).

  • Keflavik International Airport is located in Reykjavik. The city runs on the UTC+0 timezone and is five hours ahead of Houston.

  • For hassle-free travel, arrive at the airport two hours ahead of international flights and one hour before domestic departures. This ensures you have enough time to catch your flight from Houston to KEF.

  • Delays at security and check-in are likely if you're heading away during high season, so give yourself some extra breathing room. The recommendation for peak times? Get there up to four hours ahead for international flights and two hours for domestic departures.

Airports in Houston

George Bush Intercontinental Airport (IAH)

  • Think about adding a stopover to find cheap flights from Houston to KEF. Just deselect 'Direct flights only' when browsing departures from George Bush Intercontinental Airport (IAH). Break up the journey at one of these popular options:

    • O'Hare International Airport (ORD)

    • Logan International Airport (BOS)

    • Raleigh-Durham International Airport (RDU)

  • The journey from central Houston to IAH takes about 50 minutes by public transport. If you drive, ride-share or take a cab, you'll cover the 27 kilometres in 20 minutes or so, depending on traffic conditions.

  • Catching an early flight from Houston to Keflavik International Airport? Avoid the hassle of rushing to the terminal (and sneak in some bonus sleep) by picking one of these hotels close to George Bush Intercontinental Airport:

  • Of all flights leaving George Bush Intercontinental Airport, 78.42% arrive on time at their destination.

  • You'll find IAH at 16930 JFK Boulevard.

William P. Hobby Airport (HOU)

  • Experience more along the way with a stopover on your flight from Houston to Keflavik International Airport. Here's where you can connect between William P. Hobby Airport and KEF:

    • Denver International Airport (DEN)

    • Baltimore/Wash International Thurgood Marshall Airport (BWI)

    • Raleigh-Durham International Airport (RDU)

  • With public transport, you can travel from central Houston to HOU in around 1 hour 40 minutes. The terminal is roughly 19 kilometres away, and making the trip by car takes approximately 20 minutes.

  • Got a crack-of-dawn departure? You might like to check in to one of these hotels near William P. Hobby Airport the day before your Houston to KEF flight:

  • Most flights that depart William P. Hobby Airport make it to their destination right on cue. It boasts an on-time performance rate of 81.06%.

  • HOU is located at 7800 Airport Boulevard.

About Keflavik International Airport (KEF)

Getting from Keflavik International Airport (KEF) to central Reykjavik

  • The centre of Reykjavik is roughly 40 kilometres from Keflavik International Airport. Travel times by cab or car hire will vary based on time of day, so do some research ahead of time.

  • Travelling by public transport will take you around 1 hour 15 minutes.

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

  • Right now, 214 € is the lowest price we've found for a one-way ticket from Houston to Keflavik International Airport. The cheapest price for a return flight is 475 €. Remember fares can change due to demand at the time of booking.

  • Booking ahead of time is often the key to scoring a cheap flight from Houston to KEF. Flight prices rise as demand increases, so the closer you get to departure, the more you'll likely spend.

  • The 'Whole month' tool will show you the cheapest Houston to Keflavik International Airport tickets across each month. It's a good way to find a bargain if your travel plans aren't set in stone.

  • Finding a cheap plane ticket from Houston to KEF is a breeze with Price Alerts. Simply set up one of these automatic alerts and we'll get in touch as soon as prices go down.

  • Save money on your flight from Houston to Keflavik International Airport by using the search filters. Choose your preferred duration, departure time and airlines, then sort the results by 'Cheapest' for the best deals.

The best time to fly from Houston to Keflavik International Airport (KEF)

  • It's time to decide when to book your flight from Houston to Keflavik International Airport (KEF). July is the busiest month to visit Reykjavik. If you like things a bit more low-key, head there in February.

  • Book a Houston to KEF plane ticket departing in July if you're eager to visit the city during its warmest month. You can expect temperatures in Reykjavik to range from 8ºC (46ºF) to 15ºC (59ºF).

  • Look for cheap tickets from Houston to Keflavik International Airport in December if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between -6ºC (21ºF) and 4ºC (39ºF).

More about Reykjavik

  • Start your Reykjavik trip right by choosing the perfect place to stay. As soon as you've booked your flight from Houston to Keflavik International Airport, explore our selection of accommodation options including:

  • Every great adventure has to include a little sightseeing. The Northern Light Centre, Harpa and Sun Voyager are attractions you won't want to skip in Reykjavik.

Explore more of Iceland

  • Reykjavik has its own special appeal, but there are so many other parts of Iceland just waiting to be explored. Around 290 kilometres north-east of Reykjavik, a trip to Akureyri will keep you on the go. Start with attractions like Kjarnaskógur, Nordurslod - Into the Arctic and Regnbogastiginn.

  • Around 137 kilometres south-east of Reykjavik, Vestmannaeyjar is another favourite stop in Iceland. Experience this destination's highlights firsthand at Puffins of Westman Isles, Heimaey Island, Vestmanna Islands and Heimaklettur.

Plan the rest of your trip from Houston to Reykjavik

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.