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Cheap flights from Cedar Rapids to London from £243

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 15/9. Fares are subject to change and may not be available on all flights or dates of travel.
CID — LON
24 Jun — 1 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Cedar Rapids to London

Enter your travel dates to find the best prices.

Cheapest flights from Cedar Rapids to London
Explore the most affordable flight options available from Cedar Rapids to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 May 2026.

Wed 11/1117:33
CID
-
LHR
1 stop12h 27m
United Airlines
Fri 13/1106:50
LHR
-
CID
2 stops20h 24m
United Airlines
Deal found 24/5£577
Tue 1/911:47
CID
-
LHR
1 stop17h 28m
British Airways
Tue 15/906:15
LHR
-
CID
2 stops22h 56m
British Airways
Deal found 20/5£664
Tue 1/911:25
CID
-
LHR
1 stop13h 20m
Lufthansa
Tue 15/911:30
LHR
-
CID
2 stops17h 12m
Lufthansa
Deal found 24/5£669
Mon 12/1006:05
CID
-
LHR
1 stop21h 00m
British Airways
Mon 19/1020:00
LHR
-
CID
2 stops31h 41m
British Airways
Deal found 21/5£672
Tue 1/905:45
CID
-
LHR
1 stop19h 30m
Delta
Tue 15/908:40
LHR
-
CID
2 stops19h 10m
Delta
Deal found 22/5£673
Fri 16/1018:18
CID
-
LHR
1 stop10h 32m
Iberia
Tue 20/1006:15
LHR
-
CID
2 stops23h 00m
Iberia
Deal found 20/5£685
Wed 23/911:13
CID
-
LHR
1 stop14h 27m
Iberia
Sat 3/1006:15
LHR
-
CID
2 stops17h 32m
Iberia
Deal found 24/5£686
Tue 1/919:08
CID
-
LCY
2 stops16h 47m
Lufthansa
Tue 15/909:15
LCY
-
CID
2 stops19h 27m
Lufthansa
Deal found 24/5£697
Tue 1/912:05
CID
-
LGW
2 stops15h 20m
Delta
Tue 15/910:35
LGW
-
CID
2 stops17h 15m
Delta
Deal found 21/5£747
Sat 27/618:04
CID
-
LGW
1 stop33h 56m
Multiple Airlines
Sun 5/714:00
LGW
-
CID
1 stop24h 02m
Multiple Airlines
Deal found 22/5£805
Wed 27/510:19
CID
-
LGW
1 stop17h 41m
Multiple Airlines
Thu 11/614:00
LGW
-
CID
1 stop24h 12m
Multiple Airlines
Deal found 25/5£862
Fri 16/1011:00
CID
-
LCY
2 stops16h 30m
Delta
Tue 20/1009:20
LCY
-
CID
2 stops19h 36m
Delta
Deal found 20/5£862

Find flight deals from Cedar Rapids to London

Discover tips and strategies to find the most affordable flight options for your journey from Cedar Rapids (CID) to London (LON). 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 25 May 2026.

Round-trip from

£577

One-way from

£243

Popular in

April

Cheapest in

March

Average price

£784
United Airlines
  • United Airlines
  • 11/11-13/11
  • 3 total stops
  • 32h 51m total
  • Cedar Rapids to London
Search Deals
British Airways
  • British Airways
  • 15/9
  • 1 total stop
  • 11h 49m total
  • Cedar Rapids to London
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£95 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease (£44 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Cedar Rapids to London 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 25 May 2026.
Use the filters below to find and compare flights from Cedar Rapids to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Cedar RapidsLondon

CID - LHR

CIDLHR

Cedar Rapids

Wed 11/11

17:33-12:00

1 stop12h 27m

London Heathrow

Fri 13/11

06:50-21:14

2 stops20h 24m

£577

Cedar RapidsLondon

CID - LHR

CIDLHR

Cedar Rapids

Tue 1/9

05:45-07:15

1 stop19h 30m

London Heathrow

Tue 15/9

08:40-21:50

2 stops19h 10m

£673

Cedar RapidsLondon

CID - LHR

CIDLHR

Cedar Rapids

Tue 1/9

11:47-11:15

1 stop17h 28m

London Heathrow

Tue 15/9

12:15-17:47

1 stop11h 32m

£673

Cedar RapidsLondon

CID - LCY

CIDLCY

Cedar Rapids

Tue 1/9

19:08-17:55

2 stops16h 47m

London City

Tue 15/9

09:15-22:42

2 stops19h 27m

£697

Cedar RapidsLondon

CID - LHR

CIDLHR

Cedar Rapids

Wed 23/9

16:15-13:05

1 stop14h 50m

London Heathrow

Sat 3/10

10:45-21:50

2 stops17h 05m

£735

Cedar RapidsLondon

CID - LHR

CIDLHR

Cedar Rapids

Wed 23/9

10:56-06:55

2 stops13h 59m

London Heathrow

Sat 3/10

07:45-17:22

2 stops15h 37m

£735

Cedar RapidsLondon

CID - LHR

CIDLHR

Cedar Rapids

Sat 8/8

14:42-20:40

2 stops23h 58m

London Heathrow

Sat 22/8

09:30-22:42

2 stops19h 12m

£745

Cedar RapidsLondon

CID - LGW

CIDLGW

Cedar Rapids

Tue 1/9

12:05-09:25

2 stops15h 20m

London Gatwick

Tue 15/9

10:35-21:50

2 stops17h 15m

£747

Cedar RapidsLondon

CID - LGW

CIDLGW

Cedar Rapids

Sat 27/6

18:04-10:00

1 stop33h 56m

London Gatwick

Sun 5/7

14:00-08:02

1 stop24h 02m

£805

Cedar RapidsLondon

CID - LHR

CIDLHR

Cedar Rapids

Mon 6/7

05:45-06:45

2 stops19h 00m

London Heathrow

Mon 13/7

06:15-15:38

2 stops15h 23m

£862

Flights are sorted by cheapest return flights first.

Deals found on 20/5

Showing 1-10 of 48 resultsSorted by cheapest first
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Best time to book a flight from Cedar Rapids to London

Have a flexible travel schedule? Discover the best time to fly to London from Cedar Rapids 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.

Cheapflights Insights

Everything you need to know about your flight from Cedar Rapids to London

How much does it cost for a return flight from Cedar Rapids to London?

Related info for your journey

Find useful and relevant information for your journey from Cedar Rapids to London. 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 Cedar Rapids to London?

    Most people fly from Cedar Rapids (CID) if they book a flight from Cedar Rapids to London. On average, Cedar Rapids has 0 outbound flights to London per day from 0 airlines. Cedar Rapids is conveniently located just 9.2 mi from Cedar Rapids’s city center.

  • How long is the flight from Cedar Rapids to London?

    Airlines like United Airlines, Delta, and British Airways fly from Cedar Rapids to London in about 12h 27m. The time it takes to get you to your destination can typically vary by up to 7h 03m. The distance between Cedar Rapids and London is about 4087 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most popular routes from Cedar Rapids to London?

    The most popular route from Cedar Rapids to London is Cedar Rapids - London Heathrow. You may also consider Cedar Rapids - London City or Cedar Rapids - London Gatwick.

  • Can I find deals for flights from Cedar Rapids to London that include hotel bookings?

    Yes. In addition to deals on Cedar Rapids to London flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Cedar Rapids to London?

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

  • Can I find deals for business class flights from Cedar Rapids to London?

    Yes. Cheapflights offers flight deals from Cedar Rapids to London 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?

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

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Can Cheapflights find flights from Cedar Rapids to London with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Cedar Rapids to London, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Cedar Rapids to London become cheaper?

Yes, Cheapflights offers price alerts on Cedar Rapids to London flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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