CID - LON

$398 Find Cheap Flights from Cedar Rapids to London

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Cedar Rapids to London departing on 7/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to London

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Cedar Rapids to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Cedar Rapids to London, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$753
Lufthansa
Wed 8/5Fri 8/21
CID - LHR • 2 stops
Cheapest one-way
$483
United Airlines
Wed 7/1
CID - LHR • 1 stop
Top airlines
Cheapest • from $753 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Cedar Rapids and London. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $1,022 (round-trip)
Shortest trip • 11h 07m (one-way)
Insights
Insights
Insights
Insights
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to London!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Cedar Rapids to London (CID-LON)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Cedar Rapids to London that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Cedar Rapids to London

Wed, Aug 5 - Fri, Aug 21
Lufthansa Logo
6:50 pm - 5:40 pm
CID
-
LHR
16h 50m
2 stops
Lufthansa Logo
7:25 am - 9:29 pm
LHR
-
CID
20h 04m
2 stops
$753Lufthansa
Wed, Aug 5 - Fri, Aug 21
United Airlines Logo
3:16 pm - 12:20 pm
CID
-
LHR
15h 04m
1 stop
United Airlines Logo
7:25 am - 9:29 pm
LHR
-
CID
20h 04m
2 stops
$777United Airlines
Wed, Aug 5 - Fri, Aug 21
United Airlines Logo
8:00 am - 6:30 am
CID
-
LHR
16h 30m
2 stops
United Airlines Logo
7:25 am - 9:29 pm
LHR
-
CID
20h 04m
2 stops
$780United Airlines
Wed, Aug 5 - Fri, Aug 21
British Airways Logo
6:00 am - 9:05 am
CID
-
LHR
21h 05m
1 stop
British Airways Logo
1:10 pm - 10:11 pm
LHR
-
CID
15h 01m
1 stop
$801British Airways
Wed, Aug 5 - Fri, Aug 21
Multiple Airlines Logo
8:00 am - 6:30 am
CID
-
LHR
16h 30m
3 stops
Multiple Airlines Logo
9:30 am - 7:12 pm
LHR
-
CID
15h 42m
2 stops
$821Multiple Airlines
Wed, Apr 29 - Wed, May 6
Iberia Logo
3:00 pm - 7:40 am
CID
-
LHR
10h 40m
1 stop
Iberia Logo
6:15 am - 6:22 pm
LHR
-
CID
18h 07m
2 stops
$831Iberia
Tue, Apr 21 - Thu, Apr 30
KLM Logo
5:42 am - 6:25 am
CID
-
LHR
18h 43m
1 stop
KLM Logo
11:45 am - 11:12 pm
LHR
-
CID
17h 27m
2 stops
$837KLM
Wed, Aug 5 - Fri, Aug 21
KLM Logo
12:05 pm - 8:50 am
CID
-
LCY
14h 45m
2 stops
KLM Logo
7:45 am - 3:44 pm
LCY
-
CID
13h 59m
2 stops
$910KLM
Tue, May 12 - Wed, May 20
Iberia Logo
12:48 pm - 3:15 pm
CID
-
LCY
20h 27m
2 stops
Iberia Logo
7:15 pm - 11:21 pm
LCY
-
CID
34h 06m
2 stops
$1,153Iberia
Thu, Jul 9 - Tue, Jul 21
Multiple Airlines Logo
1:16 pm - 10:55 am
CID
-
LGW
39h 39m
2 stops
Multiple Airlines Logo
2:00 pm - 9:22 am
LGW
-
CID
25h 22m
1 stop
$1,377Multiple Airlines
Booking Insights

KAYAK's insights & trends for Cedar Rapids to London flights

Get data-powered insights and trends into flights from Cedar Rapids to London to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Cedar Rapids to London?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Cedar Rapids to London were found on Lufthansa ($753) and United Airlines ($777).

Good to know

Low seasonMarch
Cheapest flight$483
Best time to beat the crowds with an average 25% drop in price.
Most popular time to fly and prices are also 9% lower on average.
Flight from Cedar Rapids to London Heathrow Airport

When to book flights from Cedar Rapids to London

Are your dates flexible? Find out the best times to travel from Cedar Rapids to London based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Cedar Rapids to London

  • What is the cheapest flight from Cedar Rapids to London?

    In the last 3 days, the lowest price for a flight from Cedar Rapids to London was $398 for a one-way ticket and $753 for a round-trip.

  • Do I need a passport to fly between Cedar Rapids and London?

    A passport is required to fly from Cedar Rapids to London.

  • Which airports will I be using when flying from Cedar Rapids to London?

    On your way to London, you’ll fly out from Cedar Rapids. You’ll be landing in one of London’s 2 airports: London Gatwick or London Heathrow.

  • Which aircraft models fly most regularly from Cedar Rapids to London?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Cedar Rapids to London?

    Star Alliance, and oneworld are the airline alliances operating flights between Cedar Rapids and London, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Cedar Rapids to London, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Cedar Rapids to London are United Airlines and American Airlines. With an average price for the route of $874 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $937 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Cedar Rapids to London?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Cedar Rapids to London.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Cedar Rapids to London?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Cedar Rapids is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Cedar Rapids to London?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London with an airline and back to Cedar Rapids with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Cedar Rapids to London?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London from Cedar Rapids up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Cedar Rapids to London

 
See real verified KAYAK customer reviews for airlines flying from Cedar Rapids to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Cedar Rapids to London? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9428 reviews
8.1Crew
7.3Comfort
6.6Food
7.1Entertainment
7.7Boarding
Airline reviews

Wifi Bluetooth features for watching in flight movie was horrible. Screen kept blacking out no connection of sound although it said connected. Other than that smooth trip .

8.0 ExcellentAlissa, Mar 2026
TPA - EWR
Read more United Airlines reviews

Wifi Bluetooth features for watching in flight movie was horrible. Screen kept blacking out no connection of sound although it said connected. Other than that smooth trip .

The 777’s economy seat’s legroom was more tolerable than expected. I appreciate the reclining mechanism which slides the seat forward to minimize cannibalizing the space behind. The food was terrible: very salty.

The travel company that you have on your site did me so wrong. I don’t know how it happened, but they put my son‘s name on my plane ticket flying to Vietnam. Along with his birthday. They would not have let me fly from Fort Myers to Ho Chi Minh City. I don’t think that I can ever use your service again. I typed my information into the browser along with my passport number and four days before I’m leaving I have to quickly search another ticket to fly out here.

Seats are uncomfortable. This has been a trend in the industry for decades. Trying to fit more seats on each plane to increase profits at the expense of the passenger.

The flight was delayed so we were dead tired, and after that the turbulence was horrible. I was very scared.

It’s always a great time flying with united airlines.

Good flight. Efficient boarding and competent flight crew. No problems until we arrived at our destination gate. We were early so there was an aircraft at the gate that had to move before we could pull in. Then, due to the type of aircraft we flew, the cabin door could not be opened until some luggage from the cargo bay was offloaded to preserve center of gravity characteristics. So, that further delayed deplaning. Despite being 20 minutes early on landing, we ended up being 5 to 10 minutes late after all the delays.

Everything went well except the turbulence what no one have a control of but pilot and crew handled very good!

There was no WiFi available, there were mechanical problems with the plane and we landed at C 124, then the gate was switched to A 26, then all the way back to C126! For a 75 yo woman traveling alone, this was a difficult journey, indeed!

This trip did not start off well. The inbound flight was delayed about 20 minutes. Then, after initial onboarding, the passengers had to deplane due to a mechanical problem. That took about 30 minutes to fix and be cleared. Then, reboarding was chaotic. It took a long time to sort passengers and two passengers on standby were ticketed but there was no seat. So, they had to deplane. One of the flight crew was trying to help passengers figure out a place to put their carry-on bags and that took more time. In the end, our scheduled 10:30 am departure did not actually take off until about 12:05 pm CST. The flight itself was long but we got to Houston. Some passengers missed their connecting flights and had to rebook. Not the best of flights I've had.

The plane was experiencing problems with the HVAC system, it was very cold in the front of the plane and very hot in the back.

My flight to London from Philadelphia was cancelled due to weather.

Disliked having to wait a little longer to disembark from the plan when we landed in London

Food should be better quality. Video screens have poor resolution and the library of movies is poor. The other airlines are much better.

The trip was smooth but the crew were very abrupt, snatching things before finished and being quite snappy when asked questions.

My wife and I love to travel, so we fly a lot. We've already logged 381,075 miles and with practically every major airline. But this flight was very disappointing. It started off well, with no delays and a new plane. But when lunchtime approached, all that good impression was ruined. Instead of white tablecloths, we were offered small, dark placemats, which, as it turned out, were perfectly adequate for the food. All the food offered—and my wife and I only took fish, and the meat—was not just bad, it was downright disgusting and not heated enough. The same applies to the appetizers. This was the first time in many years of traveling that we've been offered such disgusting food.

Lost luggage stuck no clothes and no word after 2 days leaving on cruise no stuff or clothes

Don’t know they cancelled the flight day before I was to leave. They sent a email at 9:00 pm at night saying they cancelled. That is the smooth way to say we don’t want your business! I think they didn’t have enough people booking so they cancelled the flight! It’s all about the money anymore there is no honesty in business.

The flight was canceled 3 hours after original take off time

Pathetic check in experience at JFK. Everything is self check in. Not enough staff present to help with when the check in process or the kiosk gets stuck. Staff present not welcoming or pleasant at all. On the other hand the NY based flight crew was great. Courteous and friendly throughout the flight. Special meals leave a lot to be desired. Kids meals should be made available when kids are flying and same goes for special kids meals too.

Worth every penny to upgrade to BC. Treated and felt more like First Class

Good service, food and comfort in World Traveller Plus. Entertainment was poor - no wifi on the way out and barely working on the way back. Not a great choice of entertainment on the seat back tv.

They had us seating down for one hour just waiting on the plane

Flying with BA is always a good experience—even in economy class. It is better if in business and first class. Timely, breeze through security and timely connections

We waited at BOS at the gate for an hour and couldn’t get a drink or anything. Once in the air the service, food and ride was excellent.

My enetertainmnet screen was broken. Lost my bags. Almost missed my flight do to connection issues with (despite a request) ZERO help from crew. Food was edible. Potatoes pretty good even

The issue was not with BA it was with the link yoiu sent fopr booking the flight

Loved the boarding option from Business class lounge, experience on flight was excellent, plenty of good food choices

The airline was not clear about a new departure time so we got to the airport early anyway. The flight left early which was great because of weather. The check in process was very easy and staff were friendly and helpful. The crew was great and our flight was very good.

Awful it always is unfortunately is the only way to fly direct to london

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

Information on your arrival and departure airports