Cheap flights from Iowa (IA) to London (LON)

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How to find the cheapest flight from
Iowa to London (LON)

All the information you need to plan the best null to LON flight in 2021: compare Iowa to London flight prices with the expected peak season, weather and rainfall in London.
How far in advance should I book a flight from Iowa to London?

Find a great deal and save up to 44% by booking at least 61 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Iowa to London within the next two weeks, with the cheapest ticket starting at $910.

What is the cheapest month to fly from Iowa to London?

Our data shows that October tends to be the cheapest month to fly to London from Iowa. Users have commonly found prices around $714 for the month, but tickets can be as low as $445. Due to multiple factors, prepare for potentially higher prices in July.

Cheap flights from Iowa to London in June, July 2021

The best prices found for Iowa to LON flights for June, July
31 Jul - 31 Aug
$1,073pp
DSM
Des Moines
American Airlines
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
American Airlines
 
1 STOP
DSM
Des Moines
31 Jul - 31 Aug
$1,077pp
DSM
Des Moines
American Airlines
   
2 STOPS
LHR
London Heathrow
LHR
London Heathrow
American Airlines
 
1 STOP
DSM
Des Moines
30 Jul - 1 Sep
$1,096pp
DSM
Des Moines
British Airways
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
British Airways
 
1 STOP
DSM
Des Moines

Iowa to London 2021 flight deals

Cheap flights to London from Iowa found for this year
28 Sep - 17 Nov
$746pp
DSM
Des Moines
Air Canada
   
2 STOPS
LHR
London Heathrow
LHR
London Heathrow
Air Canada
   
2 STOPS
DSM
Des Moines
29 Sep - 16 Nov
$747pp
DSM
Des Moines
Air Canada
   
2 STOPS
LHR
London Heathrow
LHR
London Heathrow
Air Canada
   
2 STOPS
DSM
Des Moines
20 Oct - 3 Nov
$747pp
CID
Cedar Rapids
Air Canada
   
2 STOPS
LHR
London Heathrow
LHR
London Heathrow
Air Canada
   
2 STOPS
CID
Cedar Rapids

Last minute flights from Iowa to London

Late deals on round-trip flights to London from Iowa, departing today and this week
18 Jun - 25 Jun
$1,439pp
DSM
Des Moines
SAS
   
2 STOPS
LHR
London Heathrow
LHR
London Heathrow
SAS
   
2 STOPS
DSM
Des Moines
18 Jun - 25 Jun
$1,802pp
DSM
Des Moines
Virgin Atlantic
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Virgin Atlantic
 
1 STOP
DSM
Des Moines
18 Jun - 25 Jun
$1,880pp
DSM
Des Moines
KLM
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
KLM
   
2 STOPS
DSM
Des Moines

One-way flights to London from Iowa

The cheapest one-way flights from Iowa to London
1:00 pm - 3:30 pm
SAS
2 Stops
20h 30m
DSM - LHR
SAS
$552
KAYAK
11:15 am - 2:35 am
Air Canada
2 Stops
33h 20m
DSM - LHR
Air Canada
$554
Air Canada
12:45 pm - 9:15 am
Delta
2 Stops
14h 30m
DSM - LCY
Delta
$628
Delta

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Iowa</span> to <span class="emphasized">London</span> flights.

Flight FAQs

From Iowa to London

Are flight prices decreasing from Iowa to London due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Iowa and London for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from Iowa to London have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Iowa to London that may be offering flexible cancellation policies are American Airlines, United Airlines, and British Airways. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Iowa to London for under $800 on Cheapflights?

Yes, there are multiple flights from Iowa to London for under $800. The cheapest flight booked recently is on Air Canada for just $746, but on average you can expect to pay $769.

Are there nonstop flights from Iowa to London for under $700 on Cheapflights?

There are no nonstop flights from Iowa to London, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Iowa to London for under $1,500?

There are currently 4+ open flights from Iowa to London within the next 7 days for less than $1,500.

What are the most popular airlines that fly from Iowa to London?

Before booking your flight from Iowa to London check out the most popular airlines for this route: American Airlines, Air France or Finnair.

What are the most popular routes from Iowa to London?

When deciding which route to take from Iowa to London consider Des Moines - London Heathrow, Cedar Rapids - London Heathrow or Cedar Rapids - London Gatwick as they are the most popular.

What are the cheapest Flights from Iowa to London?

The cheapest flight price from Iowa to London is $518. On average you can expect to pay $1,360. The most popular route, (Des Moines - London Heathrow), can usually be booked for $796.

How long is the flight from Iowa to London?

There are many flights that can get you from Iowa to London in 9h 51m. Fly via American Airlines, British Airways, or United Airlines to get the fastest option. Both multi-stop and nonstop flights can be found to your destination and back.

What are the cheapest airlines flying from Iowa to London round-trip?

Cheapflights users have booked flights from Iowa to London round-trip from $746. Other airlines that can offer you cheap pricing are Iberia, from $753, and KLM, from $758.

What are the cheapest airlines to fly from Iowa to London one-way?

For one-way options, check prices for SAS. According to our data, you can fly for as low as $542. Users have also found prices from $554 and $554 on SAS and Air Canada, respectively.

Departure points for flights from Iowa to London

Select to see more specific information for flights to London from all departure points in Iowa.

Destination information for London

Things to know before you go - useful duration and weather info for your trip from Iowa to London.
Today's exchange rate
$1 = £0.71
Average temperature for June in London
69.8 °F
Avg rainfall for June in London
1.7 ″

Airports servicing

Cedar Rapids (CID)
Dubuque (DBQ)
Des Moines (DSM)
Fort Dodge (FOD)
Mason City (MCW)

Airports servicing London

Gatwick (LGW)
City (LCY)
Stansted (STN)
Luton (LTN)
Southend (SEN)

Top 10 airlines flying from Iowa to London

The chart below displays the airlines Cheapflights users traveling from Iowa to London choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Iberia
$412 $549 No cancel fee 77%
Lufthansa
$624 $843 No cancel fee 76%
Virgin Atlantic
$604 $912 No cancel fee 72%
British Airways
$445 $914 No cancel fee 70%
KLM
$580 $999 No cancel fee 75%
Delta
$583 $1,058 No cancel fee N/A
United Airlines
$163 $1,067 No cancel fee 69%
SAS
$958 $1,148 No cancel fee 77%
American Airlines
$204 $1,170 No cancel fee 71%
Aer Lingus
$1,335 $1,518 No cancel fee N/A