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Cheap flights from Rijeka to London Heathrow Airport from £76

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 6/6. Fares are subject to change and may not be available on all flights or dates of travel.
RJK — LHR
28 May — 4 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Rijeka to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Rijeka to Heathrow
Explore the most affordable flight options available from Rijeka to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 April 2026.

Sat 6/615:15
RJK
-
LHR
1 stop22h 15m
Air Serbia
Fri 12/613:30
LHR
-
RJK
1 stop24h 15m
Air Serbia
Deal found 27/4£208
Sat 6/615:15
RJK
-
LHR
1 stop22h 15m
Multiple Airlines
Sat 13/612:10
LHR
-
RJK
1 stop6h 25m
Multiple Airlines
Deal found 27/4£223
Sat 9/520:25
RJK
-
LHR
1 stop12h 00m
Eurowings
Fri 15/519:35
LHR
-
RJK
1 stop23h 05m
Eurowings
Deal found 27/4£225
Thu 14/508:00
RJK
-
LHR
1 stop25h 25m
Eurowings
Fri 15/519:35
LHR
-
RJK
1 stop23h 05m
Eurowings
Deal found 27/4£226
Sat 6/610:10
RJK
-
LHR
1 stop7h 15m
Multiple Airlines
Mon 8/621:05
LHR
-
RJK
1 stop13h 50m
Multiple Airlines
Deal found 27/4£238
Sat 6/615:15
RJK
-
LHR
1 stop28h 25m
Air Serbia
Tue 9/613:30
LHR
-
RJK
1 stop23h 55m
Air Serbia
Deal found 27/4£251
Thu 11/608:00
RJK
-
LHR
1 stop6h 50m
Eurowings
Sat 13/612:10
LHR
-
RJK
1 stop6h 25m
Eurowings
Deal found 27/4£270
Sat 9/520:25
RJK
-
LHR
1 stop12h 00m
Eurowings
Sat 16/512:10
LHR
-
RJK
1 stop6h 30m
Eurowings
Deal found 27/4£281
Thu 14/508:00
RJK
-
LHR
1 stop25h 25m
Eurowings
Sat 16/512:10
LHR
-
RJK
1 stop6h 30m
Eurowings
Deal found 27/4£281
Tue 9/612:20
RJK
-
LHR
1 stop10h 00m
Multiple Airlines
Fri 12/621:05
LHR
-
RJK
1 stop11h 40m
Multiple Airlines
Deal found 27/4£321
Mon 11/512:25
RJK
-
LHR
1 stop5h 40m
Lufthansa
Fri 15/520:25
LHR
-
RJK
2 stops13h 50m
Lufthansa
Deal found 27/4£325
Wed 1/711:30
RJK
-
LHR
1 stop6h 10m
Lufthansa
Sat 4/716:25
LHR
-
RJK
1 stop22h 35m
Lufthansa
Deal found 27/4£329

Find flight deals from Rijeka to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Rijeka (RJK) to Heathrow (LHR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 28 April 2026.

Round-trip from

£208

One-way from

£76
Air Serbia
  • Air Serbia
  • 6/6-12/6
  • 2 total stops
  • 46h 30m total
  • Rijeka to London
Search Deals
6/6
  • 6/6
  • 1 total stop
  • 23h 45m total
  • Rijeka to London
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Rijeka to Heathrow 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 28 April 2026.
Use the filters below to find and compare flights from Rijeka to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

RijekaLondon

RJK - LHR

RJKLHR

Rijeka

Wed 10/6

14:55-12:30

1 stop22h 35m

London Heathrow

Fri 12/6

13:30-14:45

1 stop24h 15m

£208

RijekaLondon

RJK - LHR

RJKLHR

Rijeka

Mon 11/5

12:25-17:05

1 stop5h 40m

London Heathrow

Fri 15/5

20:25-11:15

2 stops13h 50m

£325

RijekaLondon

RJK - LHR

RJKLHR

Rijeka

Wed 1/7

11:30-18:40

1 stop8h 10m

London Heathrow

Sat 4/7

19:10-16:00

1 stop19h 50m

£329

RijekaLondon

RJK - LHR

RJKLHR

Rijeka

Mon 11/5

12:25-15:40

1 stop4h 15m

London Heathrow

Thu 14/5

19:35-11:20

2 stops14h 45m

£402

RijekaLondon

RJK - LHR

RJKLHR

Rijeka

Wed 13/5

11:30-20:45

2 stops10h 15m

London Heathrow

Fri 15/5

20:25-11:15

2 stops13h 50m

£556
Fastest return journey

RijekaLondon

RJK - LHR

RJKLHR

Rijeka

Mon 8/6

12:25-15:40

1 stop4h 15m

London Heathrow

Fri 12/6

20:25-11:15

2 stops13h 50m

£562

RijekaLondon

RJK - LHR

RJKLHR

Rijeka

Wed 13/5

11:30-16:40

1 stop6h 10m

London Heathrow

Thu 14/5

19:35-11:20

2 stops14h 45m

£581

RijekaLondon

RJK - LHR

RJKLHR

Rijeka

Wed 1/7

11:30-19:20

2 stops8h 50m

London Heathrow

Sat 4/7

19:15-13:35

2 stops41h 20m

£1,865
Cheapest one-way

RijekaLondon

RJK - LHR

RJKLHR

Rijeka

Sat 9/5

20:25-07:25

1 stop12h 00m

£110

RijekaLondon

RJK - LHR

RJKLHR

Rijeka

Wed 29/7

11:30-18:40

1 stop8h 10m

£117

Flights are sorted by cheapest return flights first.

Deals found on 23/4

Showing 1-10 of 19 resultsSorted by cheapest first
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Best time to book a flight from Rijeka to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Rijeka 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.

Related info for your journey

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

  • What airport do you fly from for flights from Rijeka to London Heathrow?

    Rijeka (RJK) is the airport you will fly out of if you book a flight from Rijeka to London Heathrow. You should not have trouble finding flights to London Heathrow from Rijeka; the airport handles an average of 0 outbound flights to London Heathrow per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Rijeka airport to London Heathrow. It is only a 9.8 mi journey to Rijeka (RJK) from Rijeka’s city center.

  • How long is the flight from Rijeka to London Heathrow Airport?

    Air Serbia and Lufthansa can get you from Rijeka to London Heathrow Airport in just under 5h 40m. Your travel time can differ by up to 16h 55m. The distance between Rijeka and London Heathrow Airport is about 811 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from Rijeka to Heathrow that include hotel bookings?

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

  • How can I find direct flights from Rijeka to Heathrow?

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

  • Can I find deals for business class flights from Rijeka to Heathrow?

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

See more FAQs

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Milton Keynes
Wembley
Croydon
Northampton
Hounslow
Luton
Gatwick
Ilford
Slough
Hayes
Brentford
Colchester
Romford
Watford
Kingston upon Thames
Eastbourne
Swindon
Ipswich
Southend-on-Sea
Guildford

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How does Cheapflights help users find flights from Rijeka to Heathrow?

Cheapflights makes it easy to find Rijeka to Heathrow flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Rijeka to Heathrow?

Cheapflights helps you find that perfect flight to Heathrow from Rijeka by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Rijeka to Heathrow with no change fees?

Certainly. Search results for flights to Heathrow from Rijeka shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Rijeka to Heathrow become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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