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Heathrow

$884+ Cheap flights from Cedar Rapids (CID) to Heathrow (LHR)

CID — LHR
Nov 20 — Nov 271
Fri 11/20
Fri 11/27
1 adult, Economy
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Cheap flight deals from Cedar Rapids to Heathrow

Cheapest flights from Cedar Rapids to Heathrow

Thu 12/31:54 pm -
1 stop14h 31m
Thu 12/106:15 am -
2 stops17h 43m
Deal found 10/19$959
Sun 11/1510:00 am -
1 stop15h 55m
Sun 11/2211:10 am -
2 stops17h 46m
Deal found 10/18$962
Wed 11/119:14 am -
2 stops15h 56m
Wed 11/189:00 am -
2 stops18h 35m
Deal found 10/17$963
Thu 12/39:30 am -
2 stops15h 10m
Thu 12/109:00 am -
2 stops18h 48m
Deal found 10/19$965
Fri 12/411:00 am -
2 stops18h 40m
Fri 12/118:40 am -
2 stops20h 29m
Deal found 10/20$967
Thu 12/36:05 am -
2 stops23h 15m
Thu 12/107:40 am -
2 stops20h 08m
Deal found 10/19$970
Thu 12/36:29 pm -
1 stop11h 06m
Thu 12/1011:00 am -
1 stop14h 54m
Deal found 10/19$985
Fri 12/411:59 am -
1 stop12h 56m
Fri 12/113:40 pm -
1 stop14h 36m
Deal found 10/20$986
Wed 11/111:58 pm -
1 stop10h 57m
Wed 11/1811:00 am -
1 stop14h 57m
Deal found 10/17$989
Fri 12/410:54 am -
2 stops13h 46m
Fri 12/111:30 pm -
2 stops15h 15m
Deal found 10/19$998

Find flight deals from Cedar Rapids to Heathrow

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$922
(United Airlines)

Popular in

June

Cheapest in

March

Average price

$948
Provider with most accurate pricing for Cedar Rapids-London Heathrow flight deals.
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Provider most trusted by Cheapflights users for Cedar Rapids-London Heathrow flights.
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From Cedar Rapids to London Heathrow
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($175 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($40 potential savings vs. average RT price).
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Average for round-trip flights in October 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Cedar Rapids to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Cedar RapidsLondon

CID Cedar Rapids - LHR London Heathrow

CIDLHR

Cedar Rapids

Tue 3/2

8:10 am-1:30 pm

2 stops23h 20m

London Heathrow

Wed 3/10

6:50 am-6:02 pm

2 stops17h 12m

$884

Cedar RapidsLondon

CID Cedar Rapids - LHR London Heathrow

CIDLHR

Cedar Rapids

Tue 3/2

5:45 am-9:00 am

1 stop21h 15m

London Heathrow

Wed 3/10

6:30 am-9:51 pm

2 stops21h 21m

$885

Cedar RapidsLondon

CID Cedar Rapids - LHR London Heathrow

CIDLHR

Cedar Rapids

Fri 12/4

6:15 am-7:05 am

1 stop18h 50m

London Heathrow

Fri 12/11

11:45 am-11:09 pm

2 stops17h 24m

$963

Cedar RapidsLondon

CID Cedar Rapids - LHR London Heathrow

CIDLHR

Cedar Rapids

Mon 3/15

5:45 am-7:45 am

2 stops21h 00m

London Heathrow

Sun 3/21

3:50 pm-3:52 pm

2 stops29h 02m

$971

Cedar RapidsLondon

CID Cedar Rapids - LHR London Heathrow

CIDLHR

Cedar Rapids

Sun 3/14

11:00 am-7:05 am

1 stop15h 05m

London Heathrow

Sat 3/20

4:00 pm-3:52 pm

2 stops28h 52m

$971
Quickest round-trip

Cedar RapidsLondon

CID Cedar Rapids - LHR London Heathrow

CIDLHR

Cedar Rapids

Thu 12/3

10:54 am-6:55 am

1 stop14h 01m

London Heathrow

Thu 12/10

3:40 pm-11:59 pm

1 stop14h 19m

$991

Cedar RapidsLondon

CID Cedar Rapids - LHR London Heathrow

CIDLHR

Cedar Rapids

Tue 3/2

8:10 am-7:10 am

3 stops17h 00m

London Heathrow

Wed 3/10

11:10 am-9:20 pm

2 stops16h 10m

$1,015

Cedar RapidsLondon

CID Cedar Rapids - LHR London Heathrow

CIDLHR

Cedar Rapids

Sat 12/5

6:05 am-6:30 am

2 stops18h 25m

London Heathrow

Sat 12/12

7:30 am-10:45 pm

2 stops21h 15m

$1,028

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/16

Sorted by cheapest first

Compare providers for flights from Cedar Rapids to Heathrow

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Cedar Rapids to Heathrow in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Cedar Rapids-London Heathrow Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Cedar Rapids-London Heathrow Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Cedar Rapids-London Heathrow Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Cedar Rapids-London Heathrow Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Cedar Rapids-London Heathrow Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Cedar Rapids to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Cedar Rapids with our price prediction graph.
Estimated round-trip price

Reviews of airlines servicing Heathrow

Peruse reviews from past customers who have flown with United Airlines,American Airlines, andBritish Airways from Cedar Rapids to London Heathrow Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.3
Good
10,391 reviews

Food

6.7

Crew

8.1

Entertainment

7.1

Comfort

7.3

Overall

7.3

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Asha,Sep 2026

LGA - IAH

The flight was on time and boardi g was very organized and timely. Snacks are awful and having one little glass of juice was terrible. Fortunately, I had my water to keep me hydrated.
United Airlines
7.3
Good
10,391 reviews
United Airlines
7.3
Good
10,391 reviews

Food

6.7

Crew

8.1

Entertainment

7.1

Comfort

7.3

Overall

7.3

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Asha,Sep 2026

LGA - IAH

The flight was on time and boardi g was very organized and timely. Snacks are awful and having one little glass of juice was terrible. Fortunately, I had my water to keep me hydrated.
American Airlines
7.0
Good
12,178 reviews
United Airlines
7.3
Good
10,391 reviews

Food

6.7

Crew

8.1

Entertainment

7.1

Comfort

7.3

Overall

7.3

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Asha,Sep 2026

LGA - IAH

The flight was on time and boardi g was very organized and timely. Snacks are awful and having one little glass of juice was terrible. Fortunately, I had my water to keep me hydrated.
British Airways
6.7
Okay
8,269 reviews
United Airlines
7.3
Good
10,391 reviews

Food

6.7

Crew

8.1

Entertainment

7.1

Comfort

7.3

Overall

7.3

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Asha,Sep 2026

LGA - IAH

The flight was on time and boardi g was very organized and timely. Snacks are awful and having one little glass of juice was terrible. Fortunately, I had my water to keep me hydrated.

Related info for your journey

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

    Cedar Rapids (CID) is the airport you will fly out of if you book a flight from Cedar Rapids to London Heathrow. You should not have trouble finding flights to London Heathrow from Cedar Rapids; 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 3 airlines have flights from the Cedar Rapids airport to London Heathrow. It is only a 9.2 mi journey to Cedar Rapids (CID) from Cedar Rapids’s city center.

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

    There are many flights that can get you from Cedar Rapids to London Heathrow Airport in 21h 15m. Fly via United Airlines or Delta to get the fastest option. The distance between Cedar Rapids and London Heathrow Airport is about 4087 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Cedar Rapids to London Heathrow Airport round-trip?

    Currently priced at $582, British Airways will fly you from Cedar Rapids to London Heathrow Airport and back. In addition to British Airways, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and United Airlines - these airlines can fly you to your destination from $583 and $696, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Cedar Rapids 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

Traveling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Ilford
Dorking
Hounslow
Gatwick
Wembley
Harrow
Southend-on-Sea
Basingstoke
Watford
Northampton
Dartford
Winchester
Croydon
Chipping Norton
Kingston upon Thames
Slough
Eastbourne
Stansted
Sutton
Luton

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Cedar Rapids to Heathrow

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Top 3 airlines flying from Cedar Rapids to Heathrow

AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$582Average$1,027FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$583Average$1,054FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$696Average$1,166FlexibilityNo cancel feeOn-time69%

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