What airlines fly to London?

American Airlines, United Airlines and British Airways are the top three most popular airlines that fly to London from Cedar Rapids according to our data. American Airlines is the first choice among our users, with 50% of people opting to fly with this airline when traveling to London. Keep in mind that there are 3 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Cedar Rapids Airport to London are updated daily.

How many operators does momondo search for flights from Cedar Rapids Airport to London?

As of August 2025, there are 3 operators available to choose from for flights from Cedar Rapids Airport to London.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Cedar Rapids Airport to London.

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

The travel and health documents you'll need for your trip to London may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$648 Cheap Flights from Cedar Rapids to London (CID-LON) in 2025

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Find the cheapest flights from Cedar Rapids to London (CID-LON)

Round-trip

One-way

Last minute

Cheap round-trip flights

6:15 pm - 12:20 pmCID-LHR

12h 05m1 stop

5:40 pm - 7:07 pmLHR-CID

31h 27m3 stops

$683United Airlines

Find Deal

Fri, Sep 26 - Fri, Oct 3

3:15 pm - 9:40 amCID-LHR

12h 25m1 stop

8:30 am - 7:07 pmLHR-CID

16h 37m2 stops

$688United Airlines

Find Deal

Fri, Sep 26 - Fri, Oct 3

6:15 pm - 12:20 pmCID-LHR

12h 05m1 stop

11:05 am - 7:07 pmLHR-CID

14h 02m1 stop

$700United Airlines

Find Deal

Fri, Sep 26 - Fri, Oct 3

4:36 pm - 9:05 amCID-LHR

10h 29m1 stop

6:10 am - 5:45 pmLHR-CID

17h 35m2 stops

$722British Airways

Find Deal

Tue, Sep 30 - Tue, Oct 7

6:35 pm - 10:25 amCID-LHR

9h 50m1 stop

6:05 am - 9:34 pmLHR-CID

21h 29m2 stops

$724British Airways

Find Deal

Wed, Jan 21 - Tue, Jan 27

1:05 pm - 10:25 amCID-LHR

15h 20m1 stop

6:45 pm - 9:34 pmLHR-CID

32h 49m2 stops

$739Iberia

Find Deal

Tue, Jan 20 - Mon, Jan 26

4:18 pm - 10:30 amCID-LHR

12h 12m1 stop

12:15 pm - 6:18 pmLHR-CID

12h 03m1 stop

$749Iberia

Find Deal

Sun, Sep 14 - Fri, Sep 26

5:57 am - 6:45 amCID-LHR

18h 48m1 stop

6:15 am - 10:34 pmLHR-CID

22h 19m2 stops

$752Delta

Find Deal

Tue, Sep 30 - Tue, Oct 7

7:00 am - 9:00 amCID-LHR

20h 00m2 stops

6:20 am - 3:47 pmLHR-CID

15h 27m2 stops

$756Delta

Find Deal

Wed, Jan 21 - Tue, Jan 27

6:01 am - 8:10 amCID-LGW

20h 09m2 stops

10:40 am - 11:27 pmLGW-CID

18h 47m2 stops

$1,124American Airlines

Find Deal

Fri, Aug 29 - Sun, Sep 7

British Airways flights from Cedar Rapids to London

Our best British Airways deals on Cedar Rapids to London flight tickets

British Airways

Sep 30

CID4:36 pmCedar Rapids

10h 29m

1 stop

LHR9:05 amLondon Heathrow

Oct 7

LHR6:10 amLondon Heathrow

17h 35m

2 stops

CID5:45 pmCedar Rapids

$722

Find similar

British Airways

Jan 21

CID6:35 pmCedar Rapids

9h 50m

1 stop

LHR10:25 amLondon Heathrow

Jan 27

LHR6:05 amLondon Heathrow

21h 29m

2 stops

CID9:34 pmCedar Rapids

$724

Find similar

British Airways

Dec 3

CID6:31 pmCedar Rapids

9h 54m

1 stop

LHR10:25 amLondon Heathrow

Dec 9

LHR6:05 amLondon Heathrow

21h 31m

2 stops

CID9:36 pmCedar Rapids

$729

Find similar

United Airlines flights from Cedar Rapids to London

Our best United Airlines deals on Cedar Rapids to London flight tickets

United Airlines

Sep 26

CID6:15 pmCedar Rapids

12h 05m

1 stop

LHR12:20 pmLondon Heathrow

Oct 3

LHR5:40 pmLondon Heathrow

31h 27m

3 stops

CID7:07 pmCedar Rapids

$683

Find similar

United Airlines

Sep 26

CID3:15 pmCedar Rapids

12h 25m

1 stop

LHR9:40 amLondon Heathrow

Oct 3

LHR8:30 amLondon Heathrow

16h 37m

2 stops

CID7:07 pmCedar Rapids

$688

Find similar

United Airlines

Sep 26

CID6:15 pmCedar Rapids

12h 05m

1 stop

LHR12:20 pmLondon Heathrow

Oct 3

LHR11:05 amLondon Heathrow

14h 02m

1 stop

CID7:07 pmCedar Rapids

$700

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Cedar RapidsLondon

CID - LHR

CIDLHR

Cedar Rapids

Fri 9/26

6:15 pm-12:20 pm

1 stop12h 05m

London Heathrow

Fri 10/3

5:40 pm-7:07 pm

3 stops31h 27m

$683

Cedar RapidsLondon

CID - LHR

CIDLHR

Cedar Rapids

Fri 9/26

3:15 pm-9:40 am

1 stop12h 25m

London Heathrow

Fri 10/3

8:30 am-7:07 pm

2 stops16h 37m

$688

Cedar RapidsLondon

CID - LHR

CIDLHR

Cedar Rapids

Fri 9/26

6:15 pm-12:20 pm

1 stop12h 05m

London Heathrow

Fri 10/3

11:05 am-7:07 pm

1 stop14h 02m

$700

Cedar RapidsLondon

CID - LHR

CIDLHR

Cedar Rapids

Tue 9/30

4:36 pm-9:05 am

1 stop10h 29m

London Heathrow

Tue 10/7

6:10 am-5:45 pm

2 stops17h 35m

$722

Cedar RapidsLondon

CID - LHR

CIDLHR

Cedar Rapids

Wed 1/21

6:35 pm-10:25 am

1 stop9h 50m

London Heathrow

Tue 1/27

6:05 am-9:34 pm

2 stops21h 29m

$724

Cedar RapidsLondon

CID - LHR

CIDLHR

Cedar Rapids

Tue 1/20

1:05 pm-10:25 am

1 stop15h 20m

London Heathrow

Mon 1/26

6:45 pm-9:34 pm

2 stops32h 49m

$739

Cedar RapidsLondon

CID - LHR

CIDLHR

Cedar Rapids

Sun 9/14

4:18 pm-10:30 am

1 stop12h 12m

London Heathrow

Fri 9/26

12:15 pm-6:18 pm

1 stop12h 03m

$749

Cedar RapidsLondon

CID - LHR

CIDLHR

Cedar Rapids

Tue 9/30

5:57 am-6:45 am

1 stop18h 48m

London Heathrow

Tue 10/7

6:15 am-10:34 pm

2 stops22h 19m

$752

Cedar RapidsLondon

CID - LHR

CIDLHR

Cedar Rapids

Wed 1/21

7:00 am-9:00 am

2 stops20h 00m

London Heathrow

Tue 1/27

6:20 am-3:47 pm

2 stops15h 27m

$756

Cedar RapidsLondon

CID - LGW

CIDLGW

Cedar Rapids

Fri 8/29

6:01 am-8:10 am

2 stops20h 09m

London Gatwick

Sun 9/7

10:40 am-11:27 pm

2 stops18h 47m

$1,124

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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

Prices

Airlines

What is the cheapest month to fly to London?

The cheapest month to fly to London from Cedar Rapids is in September. Flight prices, which tend to average around $753, are often lower during this time because this is during the off-season. The month of January is another great option to travel to London, with average flight prices from Cedar Rapids averaging around $776.

What is the cheapest day to depart on your flight to London?

The cheapest day to depart from Cedar Rapids to London is on a Tuesday. Travelers who choose to depart for London on a Tuesday will often find tickets for as low as $809. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $1,032. These prices are subject to change though, so be sure to set up a Price Alert for flights to London.

What is the cheapest time of day to depart on your flight to London?

Flying to London from Cedar Rapids at noon is the least expensive time of day to depart. momondo users have found prices as low as $777 when looking at flights departing at noon. Flights to London are more costly in the afternoon, with an average ticket price of $899. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

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 round-trip 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

Best Price Found	$683
Fastest flight time	9h 50m
Direct flights	None
Airports in London	3 airports

The best flight deal from Cedar Rapids to London found on momondo in the last 72 hours is $683

The fastest flight from Cedar Rapids to London takes 9h 50m

There are no direct flights from Cedar Rapids to London. Popular non-direct routes for this connection are Cedar Rapids Airport - London Gatwick Airport and Cedar Rapids Airport - London Heathrow Airport.

There are 3 airports near London: London City (LCY), London Heathrow (LHR), London Gatwick (LGW)

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How far is Cedar Rapids to London by plane?
The straight-line distance from Cedar Rapids to London is 4090.0 mi. Flights usually cover this in 9h 50m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Cedar Rapids Airport to London?
Prices for flights from Cedar Rapids Airport to London are updated daily.
How many operators does momondo search for flights from Cedar Rapids Airport to London?
As of August 2025, there are 3 operators available to choose from for flights from Cedar Rapids Airport to London.
How old do you have to be to fly from Cedar Rapids Airport to London?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Cedar Rapids Airport to London.
What documentation or ID do you need to fly to London?
The travel and health documents you'll need for your trip to London may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Cedar Rapids to London?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Cedar Rapids to London is American Airlines (39% of total bookings). The next most popular airlines are British Airways (32%) and United Airlines (28%).

Best airlines flying from Cedar Rapids to London

Compare and see reviews for airlines that fly from Cedar Rapids to London with momondo

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom $696	Free Cancellation	Rating 6.6 7,266 reviews	Search British Airways flights
United Airlines	PriceFrom $711	Free Cancellation	Rating 7.4 8,916 reviews	Search United Airlines flights
American Airlines	PriceFrom $738	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights

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Luton

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Dartford

Crawley

Hayes

Chelmsford

Stansted

Brentwood

Ilford

Colchester

Folkestone

Watford

Richmond

Canterbury

Wembley

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Cedar Rapids to London. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Cedar Rapids to London with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from Cedar Rapids.

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

Price alerts on flights to London from Cedar Rapids are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.