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Cheap flights from Portsmouth to Reykjavik from £204

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/7. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — REK
26 Feb — 5 Mar1
1 adult

Cheap flight deals from Portsmouth to Reykjavik

Keep the following information in mind while searching for Portsmouth to Reykjavik flight deals. Data was last updated 21 February 2025.

Round-trip from

£324

One-way from

£204

Popular in

October

Cheapest in

January

Average price

£87
9/4-16/4
  • 9/4-16/4
  • 2 total stops
  • 30h 05m total
  • Portsmouth to Reykjavik
Search Deals
16/7
  • 16/7
  • 2 total stops
  • 27h 25m total
  • Portsmouth to Reykjavik
Search Deals
Highest demand for flights based on searches. 24% potential increase in price (£45 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease (£13 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2025
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Find flight deals from Portsmouth to Reykjavik

Cheapest flights from Portsmouth to Reykjavik
Explore the most affordable flight options available from Portsmouth to Reykjavik. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.

Wed 9/420:00SOU - KEF
1 stop18h 15mMultiple Airlines
Wed 16/406:40KEF - SOU
1 stop11h 50mMultiple Airlines
Deal found 20/2£324
Wed 9/409:20SOU - KEF
1 stop10h 40mKLM
Sun 13/420:05KEF - SOU
1 stop11h 40mKLM
Deal found 19/2£444
Tue 22/416:30SOU - KEF
2 stops18h 30mBritish Airways
Fri 25/410:30KEF - SOU
2 stops21h 55mBritish Airways
Deal found 20/2£545

Find flights from Portsmouth to Reykjavik within your budget

Customise your flight search to find flights from Portsmouth to Reykjavik 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, Cheapflights users made 858,174 searches. Data last updated 21 February 2025.

Fly from

Portsmouth

Fly to

Reykjavik

Route

Depart

Return

Price

SouthamptonReykjavik

SOU - KEF

SOUKEF

Southampton Eastleigh

Wed 9/4

20:00-13:15

1 stop18h 15m

Reykjavik Keflavik Intl

Wed 16/4

06:40-19:30

1 stop11h 50m

£324

SouthamptonReykjavik

SOU - KEF

SOUKEF

Southampton Eastleigh

Wed 9/4

09:20-19:00

1 stop10h 40m

Reykjavik Keflavik Intl

Sun 13/4

20:05-08:45

1 stop11h 40m

£444

SouthamptonReykjavik

SOU - KEF

SOUKEF

Southampton Eastleigh

Tue 22/4

16:30-10:00

2 stops18h 30m

Reykjavik Keflavik Intl

Fri 25/4

10:30-09:25

2 stops21h 55m

£545

SouthamptonReykjavik

SOU - KEF

SOUKEF

Southampton Eastleigh

Wed 16/7

10:50-13:15

2 stops27h 25m

£204

Flights are sorted by cheapest return flights first.

Deals found on 19/2

Best time to book a flight from Portsmouth to Reykjavik

Have a flexible travel schedule? Discover the best time to fly to Reykjavik from Portsmouth with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Portsmouth to Reykjavik

Get recent, data-driven insights about flights from Portsmouth to Reykjavik including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Portsmouth to Reykjavik?

Currently, January is the cheapest month in which you can book a flight from Portsmouth to Reykjavik (average of £75). Flying from Portsmouth to Reykjavik in July is currently the most expensive (average of £289). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from P0R to KEF?

Find hourly flight availability from Portsmouth to Reykjavik. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 February 2025.

When flying from Portsmouth to Reykjavik, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Reykjavik by month

Plan your trip to Reykjavik by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Reykjavik ranges from 40.0 - 80.0 inches per month. January is typically the wettest month, when rainfall can reach 80.0 mm. May is typically the driest time to visit Reykjavik when rainfall is around 40.0 mm.

Temperature in Reykjavik by month

Plan your trip to Reykjavik by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Reykjavik, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 11.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 0.0 C).

Reviews of airlines servicing Reykjavik

Get insights into the airlines that provide service to Reykjavik. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Reykjavik. Reviews last updated 21 February 2025.
KLM
7.8
Good
1,331 reviews
Check prices

Comfort

7.7

Overall

7.8

Crew

8.4

Food

7.3

Boarding

7.8

Entertainment

7.2

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

KLM
7.8
Good
1,331 reviews
KLM
7.8
Good
1,331 reviews
Check prices

Comfort

7.7

Overall

7.8

Crew

8.4

Food

7.3

Boarding

7.8

Entertainment

7.2

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

British Airways
6.6
Okay
6,762 reviews
KLM
7.8
Good
1,331 reviews
Check prices

Comfort

7.7

Overall

7.8

Crew

8.4

Food

7.3

Boarding

7.8

Entertainment

7.2

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Related info for your journey

Find useful and relevant information for your journey from Portsmouth to Reykjavik. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the most reliable airlines from Portsmouth to Reykjavik?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Portsmouth to Reykjavik on time: Emirates (89%), Qatar Airways (89%), American Airlines (81%).

  • What are the cheapest flights from Portsmouth to Reykjavik?

    Looking for the cheapest flight from Portsmouth to Reykjavik? While on average our users pay £834, our data indicates the cheapest price to be £147. The most popular route (Southampton Eastleigh - Reykjavik Keflavik Intl), is priced around £324.

  • Can I find deals for flights from Portsmouth to Reykjavik that include hotel bookings?

    Yes. In addition to deals on Portsmouth to Reykjavik flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Portsmouth to Reykjavik?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portsmouth to Reykjavik.

  • Can I find deals for business class flights from Portsmouth to Reykjavik?

    Yes. Cheapflights offers flight deals from Portsmouth to Reykjavik by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Portsmouth to Reykjavik?

    Currently, January is the cheapest month in which you can book a flight from Portsmouth to Reykjavik (average of £75). Flying from Portsmouth to Reykjavik in July is currently the most expensive (average of £289). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 5 airlines flying from Portsmouth to Reykjavik

Discover the top 5 airlines that operate flights from Portsmouth to Reykjavik. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 21 February 2025.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£52Average£107FlexibilityNo cancel feeOn-time86%
Search easyJet flights
PLAYCheapest£78Average£124FlexibilityNo cancel feeOn-timeN/A
Search PLAY flights
British AirwaysCheapest£107Average£196FlexibilityNo cancel feeOn-time70%
Search British Airways flights
IcelandairCheapest£129Average£224FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Scandinavian AirlinesCheapest£260Average£314FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights

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How does Cheapflights help users find flights from Portsmouth to Reykjavik?

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Why should you use Cheapflights to find cheap flight tickets from Portsmouth to Reykjavik?

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Can Cheapflights find flights from Portsmouth to Reykjavik with no change fees?

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Can Cheapflights notify me if prices for flights from Portsmouth to Reykjavik become cheaper?

Not ready to book yet? You can track prices for flights from Portsmouth to Reykjavik on Cheapflights with our Price Alert feature and get notified when better prices are available.

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