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Cheap flights from Cedar Rapids to London Heathrow Airport from £171

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 16/3. Fares are subject to change and may not be available on all flights or dates of travel.
CID — LHR
13 12月 — 20 12月1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Cedar Rapids to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Cedar Rapids (CID) to Heathrow (LHR). 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 13 11月 2025.

Round-trip from

£449

One-way from

£171

Popular in

June

Cheapest in

March

Average price

£670
Air France
  • Air France
  • 3/12-9/12
  • 3 total stops
  • 35h 25m total
  • Cedar Rapids to London
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British Airways
  • British Airways
  • 16/3
  • 1 total stop
  • 17h 57m total
  • Cedar Rapids to London
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Highest demand for flights based on searches. 14% potential increase in price (£93 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£21 potential savings vs. average return price).
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Average for round-trip flights in November 2025
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Find flight deals from Cedar Rapids to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Cedar Rapids to Heathrow
Explore the most affordable flight options available from Cedar Rapids to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 11月 2025.

週一 17/1105:54CID - LHR
1 stop19h 56mMultiple Airlines
週三 26/1111:30LHR - CID
2 stops17h 08mMultiple Airlines
Deal found 10/11£449
週日 16/1105:54CID - LHR
1 stop18h 31mDelta
週三 26/1108:40LHR - CID
2 stops20h 24mDelta
Deal found 10/11£449
週二 18/1112:29CID - LHR
2 stops14h 16mAir France
週二 25/1111:30LHR - CID
2 stops17h 08mAir France
Deal found 10/11£452
週三 3/1205:50CID - LHR
1 stop20h 00mKLM
週二 9/1208:55LHR - CID
1 stop19h 24mKLM
Deal found 11/11£455
週三 19/1107:00CID - LHR
2 stops17h 50mDelta
週五 28/1109:40LHR - CID
2 stops19h 24mDelta
Deal found 10/11£457
週三 12/1108:00CID - LHR
2 stops19h 20mMultiple Airlines
週三 19/1108:45LHR - CID
2 stops18h 44mMultiple Airlines
Deal found 11/11£463
週三 31/1206:30CID - LHR
2 stops22h 50mMultiple Airlines
週三 14/107:40LHR - CID
2 stops19h 54mMultiple Airlines
Deal found 9/11£468
週六 15/1117:26CID - LHR
1 stop30h 29mUnited Airlines
週二 25/1106:35LHR - CID
2 stops20h 54mUnited Airlines
Deal found 10/11£469
週三 3/1217:21CID - LHR
1 stop11h 54mUnited Airlines
週二 9/1211:10LHR - CID
2 stops16h 09mUnited Airlines
Deal found 12/11£470
週六 15/1115:41CID - LHR
2 stops33h 29mAir Canada
週二 25/1113:25LHR - CID
2 stops38h 04mAir Canada
Deal found 10/11£474

Cheapflights Fare Finder

 
Customise your flight search to find flights from Cedar Rapids to Heathrow 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 13 11月 2025.
Use the filters below to find and compare flights from Cedar Rapids to London Heathrow Airport that are best for you.

Fly from

Cedar Rapids

Fly to

Heathrow

Route

Depart

Return

Price

Cedar RapidsLondon

CID - LHR

CIDLHR

Cedar Rapids

週二 3/2

05:35-09:00

1 stop21h 25m

London Heathrow

週二 10/2

06:30-15:35

2 stops15h 05m

£456

Cedar RapidsLondon

CID - LHR

CIDLHR

Cedar Rapids

週二 3/2

06:35-07:10

2 stops18h 35m

London Heathrow

週二 10/2

07:40-21:34

2 stops19h 54m

£470

Cedar RapidsLondon

CID - LHR

CIDLHR

Cedar Rapids

週三 3/12

17:21-11:15

1 stop11h 54m

London Heathrow

週二 9/12

11:10-21:19

2 stops16h 09m

£470

Cedar RapidsLondon

CID - LHR

CIDLHR

Cedar Rapids

週四 11/12

06:35-07:10

2 stops18h 35m

London Heathrow

週日 14/12

13:25-21:19

2 stops37h 54m

£475

Cedar RapidsLondon

CID - LHR

CIDLHR

Cedar Rapids

週五 12/12

11:31-05:55

1 stop12h 24m

London Heathrow

週一 15/12

06:30-21:19

2 stops20h 49m

£479

Cedar RapidsLondon

CID - LHR

CIDLHR

Cedar Rapids

週三 3/12

05:50-07:50

1 stop20h 00m

London Heathrow

週二 9/12

08:55-22:19

1 stop19h 24m

£493

Cedar RapidsLondon

CID - LHR

CIDLHR

Cedar Rapids

週四 11/12

08:00-07:10

2 stops17h 10m

London Heathrow

週日 14/12

07:40-14:08

1 stop12h 28m

£493

Cedar RapidsLondon

CID - LHR

CIDLHR

Cedar Rapids

週三 3/12

08:00-07:10

3 stops17h 10m

London Heathrow

週二 9/12

13:00-21:19

2 stops14h 19m

£503

Cedar RapidsLondon

CID - LHR

CIDLHR

Cedar Rapids

週一 16/3

11:28-06:55

1 stop14h 27m

£171

Cedar RapidsLondon

CID - LHR

CIDLHR

Cedar Rapids

週一 16/3

11:28-08:05

2 stops15h 37m

£249

Flights are sorted by cheapest return flights first.

Deals found on 10/11

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 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 Heathrow Airport

What is the cheapest month to book a flight from Cedar Rapids to London Heathrow Airport?

Currently, December is the cheapest month in which you can book a flight from Cedar Rapids to London Heathrow Airport (average of £487). Flying from Cedar Rapids to London Heathrow Airport in June is currently the most expensive (average of £787). 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.

Related info for your journey

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

    Cedar Rapids (CID), located 9.2 mi from the city center, is the airport you fly out of when you book flights from Cedar Rapids to London Heathrow. 0 airlines have flights from Cedar Rapids to London Heathrow on a regular basis. Booking flights from Cedar Rapids to London Heathrow should not be difficult; the airport handles an average of 0 outbound flights to London Heathrow per day.

  • 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 11h 54m. Fly via KLM, United Airlines, or Air Canada to get the fastest option. Cedar Rapids and London Heathrow Airport are separated by a distance of 4087 mi. Both multi-stop and direct flights can be found to your destination and back.

  • 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 holiday 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.

  • What is the cheapest month to book a flight from Cedar Rapids to London Heathrow Airport?

    Currently, December is the cheapest month in which you can book a flight from Cedar Rapids to London Heathrow Airport (average of £487). Flying from Cedar Rapids to London Heathrow Airport in June is currently the most expensive (average of £787). 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.

See more FAQs

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Milton Keynes
Croydon
Slough
Gatwick
Hounslow
Northampton
Luton
Ilford
Wembley
Deal
Hayes
Colchester
Watford
Winchester
Swindon
Crawley
Brentford
Romford
Chichester
Ipswich

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Alternative routes for Cedar Rapids to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
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How does Cheapflights help users find flights from Cedar Rapids to Heathrow?

Cheapflights makes it easy to find Cedar Rapids to Heathrow flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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