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$206+ Cheap flights from Raleigh (RDU) to the United Kingdom

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 7/13. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — LHR
Apr 20 — Apr 271
Sun 4/20
Sun 4/27
1 adult, Economy
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Cheap flight deals from Raleigh to United Kingdom

Keep the following information in mind while searching for Raleigh to United Kingdom flight deals. Data was last updated April 15, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$547
(oojo)

One-way from

$206
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$810

Good round-trip deal

$795 or less

Good one-way deal

$613 or less
Provider with most accurate pricing for Raleigh-Durham-London (LON) flight deals.
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Provider most trusted by Cheapflights users for Raleigh-Durham-London (LON) flights.
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From Raleigh-Durham to United Kingdom
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One-way flight from Raleigh-Durham to United Kingdom
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Highest demand for flights based on searches. 19% potential increase in price ($211 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($30 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Raleigh-Durham to United Kingdom.
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Price to beat on a one-way flight from Raleigh-Durham to United Kingdom.
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Find flight deals from Raleigh to United Kingdom

Cheapest flights from Raleigh to United Kingdom
Explore the most affordable flight options available from Raleigh to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 15, 2025.

This oojo deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/106:25 pmRDU - INV
1 stop10h 45mBritish Airways
Mon 8/183:45 pmINV - RDU
1 stop26h 55mBritish Airways
Deal found 4/14$547
This oojo deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/18:30 pmRDU - GLA
1 stop9h 25mIcelandair
Sat 11/1512:35 pmGLA - RDU
1 stop10h 55mIcelandair
Deal found 4/14$559
This oojo deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/18:30 pmRDU - MAN
1 stop10h 10mIcelandair
Fri 9/121:05 pmMAN - RDU
1 stop11h 25mIcelandair
Deal found 4/14$610
This American Airlines deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/36:20 pmRDU - INV
1 stop10h 50mAmerican Airlines
Sat 8/1611:00 amINV - RDU
2 stops17h 30mAmerican Airlines
Deal found 4/14$631
This oojo deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/58:30 pmRDU - LHR
1 stop10h 25mIcelandair
Tue 8/199:25 pmLHR - RDU
1 stop27h 05mIcelandair
Deal found 4/15$637
This CheapOair deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/104:40 pmRDU - BHX
2 stops35h 05mAir Canada
Tue 5/135:55 amBHX - RDU
2 stops20h 45mAir Canada
Deal found 4/14$644
This United deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/111:25 amRDU - MAN
1 stop17h 35mUnited Airlines
Fri 9/1211:50 amMAN - RDU
2 stops31h 22mUnited Airlines
Deal found 4/14$644
This American Airlines deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/286:20 pmRDU - GLA
1 stop13h 55mAmerican Airlines
Fri 10/105:50 amGLA - RDU
1 stop12h 55mAmerican Airlines
Deal found 4/15$645
This JetBlue Airways deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/305:35 pmRDU - EDI
1 stop11h 35mJetBlue
Thu 10/912:10 pmEDI - RDU
1 stop14h 29mJetBlue
Deal found 4/14$651
This Lufthansa deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/104:40 pmRDU - BHX
2 stops35h 05mLufthansa
Tue 5/135:55 amBHX - RDU
1 stop12h 50mLufthansa
Deal found 4/14$657
This Finnair deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/196:25 pmRDU - GLA
1 stop22h 35mMultiple Airlines
Tue 8/268:25 pmGLA - RDU
1 stop22h 15mMultiple Airlines
Deal found 4/14$660
This KLM deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/231:50 pmRDU - EDI
1 stop17h 15mKLM
Tue 9/302:05 pmEDI - RDU
1 stop11h 57mKLM
Deal found 4/14$670

Cheapflights Fare Finder

Customize your flight search to find flights from Raleigh to United Kingdom 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 2,558,603 searches. Data last updated April 15, 2025.
Use the filters below to find and compare flights from Raleigh to the United Kingdom that are best for you.

Fly from

Raleigh

Fly to

United Kingdom

Route

Depart

Return

Price

RaleighInverness

RDU - INV

RDUINV

Raleigh-Durham

Sun 8/10

6:25 pm-10:10 am

1 stop10h 45m

Inverness

Mon 8/18

3:45 pm-1:40 pm

1 stop26h 55m

$547

RaleighGlasgow

RDU - GLA

RDUGLA

Raleigh-Durham

Tue 9/2

8:30 pm-1:25 pm

1 stop11h 55m

Glasgow Intl

Sat 9/13

2:20 pm-7:30 pm

1 stop10h 10m

$593

RaleighManchester

RDU - MAN

RDUMAN

Raleigh-Durham

Mon 9/1

8:30 pm-11:40 am

1 stop10h 10m

Manchester

Fri 9/12

1:05 pm-7:30 pm

1 stop11h 25m

$610

RaleighInverness

RDU - INV

RDUINV

Raleigh-Durham

Sun 8/3

6:20 pm-10:10 am

1 stop10h 50m

Inverness

Sat 8/16

11:00 am-11:30 pm

2 stops17h 30m

$631

RaleighLondon

RDU - LHR

RDULHR

Raleigh-Durham

Tue 8/5

8:30 pm-11:55 am

1 stop10h 25m

London Heathrow

Tue 8/19

9:25 pm-7:30 pm

1 stop27h 05m

$637

RaleighBirmingham

RDU - BHX

RDUBHX

Raleigh-Durham

Sat 5/10

4:40 pm-8:45 am

2 stops35h 05m

Birmingham

Tue 5/13

5:55 am-9:40 pm

2 stops20h 45m

$644

RaleighManchester

RDU - MAN

RDUMAN

Raleigh-Durham

Mon 9/1

11:25 am-10:00 am

1 stop17h 35m

Manchester

Fri 9/12

11:50 am-2:12 pm

2 stops31h 22m

$644

RaleighGlasgow

RDU - GLA

RDUGLA

Raleigh-Durham

Sun 9/28

6:20 pm-1:15 pm

1 stop13h 55m

Glasgow Intl

Fri 10/10

5:50 am-1:45 pm

1 stop12h 55m

$645

RaleighBirmingham

RDU - BHX

RDUBHX

Raleigh-Durham

Sat 5/10

4:40 pm-8:45 am

2 stops35h 05m

Birmingham

Tue 5/13

5:55 am-1:45 pm

1 stop12h 50m

$657

RaleighGlasgow

RDU - GLA

RDUGLA

Raleigh-Durham

Sun 9/28

1:24 pm-1:15 pm

2 stops18h 51m

Glasgow Intl

Fri 10/10

8:35 am-7:17 pm

2 stops15h 42m

$657

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/13

Showing 1-10 of 60 results
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Best time to book a flight from Raleigh to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom from Raleigh with our price prediction graph.
Estimated round-trip 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.

Cheapflights Insights

Everything you need to know about your flight from Raleigh to the United Kingdom

What is the cheapest month to book a flight from Raleigh to United Kingdom?

Currently, November is the cheapest month in which you can book a flight from Raleigh to United Kingdom (average of $661). Flying from Raleigh to United Kingdom in June is currently the most expensive (average of $1,110). 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 RDU to GB?

Find hourly flight availability from Raleigh to United Kingdom. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 15, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Raleigh to United Kingdom as you normally would.

Weekly flight availability from Raleigh to United Kingdom

Explore weekly flight availability from Raleigh to United Kingdom. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 15, 2025.

The most flights from RDU to GB0 are scheduled on a Monday (6 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (6 on average).

Rainfall in United Kingdom by month

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

In terms of precipitation, rainfall in United Kingdom ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit United Kingdom when rainfall is around 1.6 in.

Temperature in United Kingdom by month

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

If weather is an important factor for your trip to United Kingdom, 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 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing United Kingdom

Get insights into the airlines that provide service to United Kingdom. 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 United Kingdom. Reviews last updated April 15, 2025.
Read through reviews of airlines operating flights from Raleigh to United Kingdom, such as Delta, KLM and Finnair. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,918 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,918 reviews
Delta
8.0
Very good
7,918 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,323 reviews
Delta
8.0
Very good
7,918 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Finnair
7.6
Good
1,269 reviews
Delta
8.0
Very good
7,918 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Austrian Airlines
7.6
Good
775 reviews
Delta
8.0
Very good
7,918 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air France
7.5
Good
1,435 reviews
Delta
8.0
Very good
7,918 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Raleigh to United Kingdom. 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 Raleigh to United Kingdom?

    Raleigh-Durham (RDU) is the airport you will fly out of if you book a flight from Raleigh to United Kingdom. It is only a 11.1 mi journey to Raleigh-Durham (RDU) from Raleigh’s city center.

  • What are the cheapest airlines to fly from Raleigh to United Kingdom one-way?

    One-way options have recently been found by users for as low as $306 on Icelandair. Other airlines that offer cheap prices include JetBlue from $344 and Aer Lingus from $417 one-way.

  • What are the most popular routes from Raleigh to United Kingdom?

    While some choose either Raleigh-Durham - London Gatwick or Raleigh-Durham - London City, Raleigh-Durham - London Heathrow is the most popular route from Raleigh to United Kingdom.

  • What are the most reliable airlines from Raleigh to United Kingdom?

    Before booking your flight to United Kingdom from Raleigh, check out the most reliable airlines to get you to your destination on time: American Airlines (75%), Finnair (75%), Iberia( 75%).

  • What are the cheapest flights from Raleigh to United Kingdom?

    While on average a flight from Raleigh to United Kingdom is generally $2,225, our data shows the cheapest flight currently is $486. When looking at the most popular route, (Raleigh-Durham - London Heathrow), you can expect to pay $580 for that flight.

  • Can I find deals for flights from Raleigh to United Kingdom that include hotel bookings?

    Yes. In addition to deals on Raleigh to United Kingdom flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Raleigh to United Kingdom?

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

  • Can I find deals for business class flights from Raleigh to United Kingdom?

    Yes. Cheapflights offers flight deals from Raleigh to United Kingdom 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 Raleigh to United Kingdom?

    Currently, November is the cheapest month in which you can book a flight from Raleigh to United Kingdom (average of $661). Flying from Raleigh to United Kingdom in June is currently the most expensive (average of $1,110). 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.

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Alternative routes for Raleigh to United Kingdom

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Top 10 airlines flying from Raleigh to United Kingdom

Discover the top 10 airlines that operate flights from Raleigh to United Kingdom. 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 2,558,603 searches. Data last updated April 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$477Average$775FlexibilityNo cancel feeOn-time76%
JetBlueCheapest$540Average$909FlexibilityNo cancel feeOn-time62%
Virgin AtlanticCheapest$548Average$947FlexibilityNo cancel feeOn-time72%
American AirlinesCheapest$579Average$863FlexibilityNo cancel feeOn-time71%
DeltaCheapest$587Average$1,012FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$589Average$824FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$618Average$940FlexibilityNo cancel feeOn-time69%
Air FranceCheapest$623Average$1,208FlexibilityNo cancel feeOn-time77%
FinnairCheapest$653Average$977FlexibilityNo cancel feeOn-time76%
IberiaCheapest$653Average$883FlexibilityNo cancel feeOn-time77%

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