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Cheap flights from Cedar Rapids to London from £245

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cedar Rapids to London departing on 30/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags
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Find the cheapest flights from Cedar Rapids to London

Cheap return flights

Enter your travel dates to find the best prices.
United Airlines Logo
17:33 - 12:00
CID
-
LHR
12h 27m
1 stop
United Airlines Logo
09:00 - 21:14
LHR
-
CID
18h 14m
2 stops
£562United Airlines
Wed, 2 Dec - Fri, 4 Dec
United Airlines Logo
09:00 - 10:25
CID
-
LHR
19h 25m
2 stops
United Airlines Logo
09:00 - 21:14
LHR
-
CID
18h 14m
2 stops
£564United Airlines
Wed, 2 Dec - Fri, 4 Dec
United Airlines Logo
10:56 - 06:45
CID
-
LHR
13h 49m
1 stop
United Airlines Logo
06:50 - 14:50
LHR
-
CID
14h 00m
2 stops
£652United Airlines
Tue, 15 Sep - Tue, 13 Oct
British Airways Logo
13:39 - 07:40
CID
-
LHR
12h 01m
1 stop
British Airways Logo
12:15 - 17:49
LHR
-
CID
11h 34m
1 stop
£670British Airways
Tue, 15 Sep - Tue, 13 Oct
Delta Logo
16:18 - 16:40
CID
-
LCY
18h 22m
2 stops
Delta Logo
10:00 - 21:51
LCY
-
CID
17h 51m
2 stops
£674Delta
Tue, 15 Sep - Tue, 13 Oct
Lufthansa Logo
20:25 - 17:05
CID
-
LHR
15h 40m
2 stops
Lufthansa Logo
08:45 - 21:14
LHR
-
CID
18h 29m
2 stops
£684Lufthansa
Sun, 25 Oct - Sun, 1 Nov
Iberia Logo
11:50 - 10:50
CID
-
LHR
17h 00m
1 stop
Iberia Logo
06:15 - 20:01
LHR
-
CID
19h 46m
2 stops
£687Iberia
Wed, 23 Sep - Sat, 3 Oct
Lufthansa Logo
19:08 - 17:55
CID
-
LCY
16h 47m
2 stops
Lufthansa Logo
09:15 - 22:42
LCY
-
CID
19h 27m
2 stops
£720Lufthansa
Tue, 1 Sep - Tue, 15 Sep
Delta Logo
06:50 - 09:20
CID
-
LGW
20h 30m
2 stops
Delta Logo
10:25 - 23:00
LGW
-
CID
18h 35m
2 stops
£781Delta
Sat, 15 Aug - Sat, 22 Aug
Iberia Logo
11:29 - 19:00
CID
-
LGW
25h 31m
2 stops
Iberia Logo
19:40 - 18:14
LGW
-
CID
28h 34m
2 stops
£849Iberia
Sun, 8 Nov - Wed, 11 Nov

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United Airlines flights from Cedar Rapids to London

Our best United Airlines deals on Cedar Rapids to London flight tickets
United Airlines
2 Dec
CID17:33Cedar Rapids
12h 27m
1 stop
LHR12:00London Heathrow
4 Dec
LHR09:00London Heathrow
18h 14m
2 stops
CID21:14Cedar Rapids
£562
United Airlines
2 Dec
CID09:00Cedar Rapids
19h 25m
2 stops
LHR10:25London Heathrow
4 Dec
LHR09:00London Heathrow
18h 14m
2 stops
CID21:14Cedar Rapids
£564
United Airlines
15 Sept
CID10:56Cedar Rapids
13h 49m
1 stop
LHR06:45London Heathrow
13 Oct
LHR06:50London Heathrow
14h 00m
2 stops
CID14:50Cedar Rapids
£652

British Airways flights from Cedar Rapids to London

Our best British Airways deals on Cedar Rapids to London flight tickets
British Airways
15 Sept
CID13:39Cedar Rapids
12h 01m
1 stop
LHR07:40London Heathrow
13 Oct
LHR12:15London Heathrow
11h 34m
1 stop
CID17:49Cedar Rapids
£670
British Airways
14 Sept
CID11:50Cedar Rapids
15h 15m
1 stop
LHR09:05London Heathrow
20 Sept
LHR14:45London Heathrow
15h 32m
1 stop
CID00:17Cedar Rapids
£705
British Airways
23 Sept
CID13:39Cedar Rapids
11h 11m
1 stop
LHR06:50London Heathrow
3 Oct
LHR09:45London Heathrow
16h 16m
1 stop
CID20:01Cedar Rapids
£706

momondo 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, momondo users made 279,928 searches. Data last updated 13 June 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 2/12

17:33-12:00

1 stop12h 27m

London Heathrow

Fri 4/12

09:00-21:14

2 stops18h 14m

£562

Cedar RapidsLondon

CID - LHR

CIDLHR

Cedar Rapids

Wed 2/12

09:00-10:25

2 stops19h 25m

London Heathrow

Fri 4/12

09:00-21:14

2 stops18h 14m

£564

Cedar RapidsLondon

CID - LHR

CIDLHR

Cedar Rapids

Tue 15/9

10:56-06:45

1 stop13h 49m

London Heathrow

Tue 13/10

06:50-14:50

2 stops14h 00m

£652
Fastest return journey

Cedar RapidsLondon

CID - LHR

CIDLHR

Cedar Rapids

Tue 15/9

13:39-07:40

1 stop12h 01m

London Heathrow

Tue 13/10

12:15-17:49

1 stop11h 34m

£670

Cedar RapidsLondon

CID - LCY

CIDLCY

Cedar Rapids

Tue 15/9

16:18-16:40

2 stops18h 22m

London City

Tue 13/10

10:00-21:51

2 stops17h 51m

£674

Cedar RapidsLondon

CID - LHR

CIDLHR

Cedar Rapids

Sun 25/10

20:25-17:05

2 stops15h 40m

London Heathrow

Sun 1/11

08:45-21:14

2 stops18h 29m

£684

Cedar RapidsLondon

CID - LHR

CIDLHR

Cedar Rapids

Wed 23/9

11:50-10:50

1 stop17h 00m

London Heathrow

Sat 3/10

06:15-20:01

2 stops19h 46m

£687

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

£720

Cedar RapidsLondon

CID - LGW

CIDLGW

Cedar Rapids

Sat 15/8

06:50-09:20

2 stops20h 30m

London Gatwick

Sat 22/8

10:25-23:00

2 stops18h 35m

£781

Cedar RapidsLondon

CID - LGW

CIDLGW

Cedar Rapids

Sun 8/11

11:29-19:00

2 stops25h 31m

London Gatwick

Wed 11/11

19:40-18:14

2 stops28h 34m

£849

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Cedar Rapids to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Cedar Rapids and London?

What is the cheapest month to fly to London?

The cheapest month to fly to London from Cedar Rapids is in February. Flight prices, which tend to average around £0, are often lower during this time because this is during the off-season. The month of August is another great option to travel to London, with average flight prices from Cedar Rapids averaging around £434.

When to book flights from Cedar Rapids to London

Are you open to changing your travel dates? Check out the ideal times to fly from Cedar Rapids to London according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Cedar Rapids to London (CID to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cedar Rapids to London

Fastest flight time

12h 30m

Direct flights

None
The fastest flight from Cedar Rapids to London takes 12h 30m
There are no direct flights from Cedar Rapids to London. There are no popular flight routes from Cedar Rapids to London.
Search flight deals

Frequently asked questions about flying from Cedar Rapids to London

  • How far is Cedar Rapids to London by plane?

    The distance between Cedar Rapids and London is about 4090.0 mi. A reasonable flight in good conditions will take 12h 30m.

  • When did momondo last update prices for flights from Cedar Rapids Airport to London?

    Prices for flights from Cedar Rapids Airport to London were last updated today.

  • How old do you have to be to fly from Cedar Rapids Airport to London?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Cedar Rapids Airport to London.

  • What documentation or ID do you need to fly to London?

    The necessary travel and health documents for your London trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Milton Keynes
Gatwick
Wembley
Luton
Slough
Southend-on-Sea
Maidstone
Ipswich
Ilford
Canterbury
Guildford
Folkestone
Hayes
Chelmsford
Bedford
Dover
Chichester
Harlow
Colchester

Why use momondo?

Why should I use momondo to find a flight deal from Cedar Rapids to London?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Cedar Rapids to London for you.

Can I find flights from Cedar Rapids to London with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Cedar Rapids to London flights to just show those with flexible booking policies.

How can momondo help me find flights from Cedar Rapids to London?

momondo helps you find the best flight between Cedar Rapids and London by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Cedar Rapids to London right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Cedar Rapids to London flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London
London City Airport
London Gatwick Airport
London Heathrow Airport
London Luton Airport
London Southend Airport
London Stansted Airport