What are the cheapest airlines flying from Chicago to London City Airport round-trip?

According to our current data, SWISS ($635), Virgin Atlantic ($641), and Delta ($668) offers the cheapest pricing from Chicago to London City Airport. These flights start at 30% lower than the current average price 3 months from now.

What are the cheapest airlines to fly from Chicago to London City Airport one-way?

One-way options have recently been found by users for as low as $410 on SWISS. Other airlines that offer cheap prices include Lufthansa from $414 and Virgin Atlantic from $415 one-way.

What is the cheapest month to book a flight from Chicago to London City Airport?

Currently, April is the cheapest month in which you can book a flight from Chicago to London City Airport (average of $686). Flying from Chicago to London City Airport in July is currently the most expensive (average of $1,046). 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.

What is the cheapest day to fly from Chicago to London City Airport?

Travelers seeking maximum savings on their Chicago to London City Airport flight should consider departing on Friday afternoons when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from Chicago to London City Airport?

It’s generally more expensive to depart on a Monday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

How far in advance should I book a flight from Chicago to London City Airport?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 49 days in advance, which can save you up to 11% on flights from Chicago to London City Airport compared to booking the week you need them. Waiting 49 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $714. For sooner than that we have options available in the next 3 days from $739.

What is the cheapest month to fly from Chicago to London City Airport?

Flights from Chicago to London City Airport lean towards being more expensive in June. Prices are generally better when you fly from Chicago to London City Airport in February, with the cheapest ticket starting at $473.

Most accurate provider : When it comes to deals on Chicago-London City Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Chicago-London City Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Chicago-London City Airport flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Chicago-London City Airport flights, Cheapflights users trust eDreams the most. eDreams 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 Chicago-London City Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Chicago to London City that include hotel bookings?

Yes. In addition to deals on Chicago to London City flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Chicago to London City?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chicago to London City.

Can I find deals for business class flights from Chicago to London City?

Yes. Cheapflights offers flight deals from Chicago to London City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$381+ Flights from Chicago to London City Airport

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1. Tell us where you want to go

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Cheap flight deals from Chicago to London City

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$635 (Kiwi.com)
One-way from	$381 (Kiwi.com)
Popular in	August
Cheapest in	November
Average price	$906

Provider with most accurate pricing for Chicago (CHI)-London City flight deals.

Search Deals

Provider most trusted by Cheapflights users for Chicago (CHI)-London City flights.

Search Deals

From Chicago (CHI) to London City

Search Deals

One-way flight from Chicago (CHI) to London City

Search Deals

Highest demand for flights based on searches. 21% potential increase in price ($258 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 7% potential price decrease ($64 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

Find flight deals from Chicago to London City

Cheapest flights from Chicago to London City
Explore the most affordable flight options available from Chicago to London City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 4, 2025.

Tue 4/226:35 pmORD - LCY

1 stop16h 55mSWISS

Tue 4/297:20 pmLCY - ORD

1 stop26h 35mSWISS

Deal found 4/3

$635

Tue 8/510:25 pmORD - LCY

1 stop17h 15mBritish Airways

Wed 8/209:05 amLCY - ORD

1 stop12h 40mBritish Airways

Deal found 4/3

$636

Tue 5/64:20 pmORD - LCY

1 stop9h 50mVirgin Atlantic

Tue 5/138:40 amLCY - ORD

1 stop11h 30mVirgin Atlantic

Deal found 4/4

$641

Tue 8/1210:20 pmORD - LCY

1 stop17h 20mMultiple Airlines

Wed 9/109:05 amLCY - ORD

1 stop12h 40mMultiple Airlines

Deal found 4/4

$656

Wed 4/234:50 pmORD - LCY

1 stop10h 00mDelta

Fri 5/169:20 amLCY - ORD

1 stop10h 50mDelta

Deal found 4/4

$669

Tue 4/224:50 pmORD - LCY

1 stop10h 00mKLM

Tue 5/137:45 amLCY - ORD

1 stop12h 25mKLM

Deal found 4/3

$688

Tue 4/2210:30 pmORD - LCY

1 stop11h 55mLufthansa

Thu 5/158:45 amLCY - ORD

1 stop17h 10mLufthansa

Deal found 4/4

$695

Sun 9/143:00 pmORD - LCY

1 stop13h 05mITA Airways

Tue 9/234:50 pmLCY - ORD

1 stop26h 20mITA Airways

Deal found 4/3

$737

Fri 4/1110:36 amMDW - LCY

2 stops15h 34mDelta

Thu 4/177:45 amLCY - MDW

2 stops16h 35mDelta

Deal found 4/4

$901

Mon 5/191:08 pmMDW - LCY

2 stops12h 07mMultiple Airlines

Mon 5/269:50 amLCY - MDW

2 stops13h 55mMultiple Airlines

Deal found 4/4

$1,606

Sun 6/81:09 pmMDW - LCY

2 stops12h 06mKLM

Sat 6/148:40 amLCY - MDW

2 stops16h 05mKLM

Deal found 4/3

$2,334

Best flights from Chicago to London City
Discover carefully curated flight deals from Chicago to London City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 4, 2025.

Tue 4/226:35 pmORD - LCY

1 stop16h 55mSWISS

Tue 4/297:20 pmLCY - ORD

1 stop26h 35mSWISS

Deal found 4/3

$635

Tue 5/64:20 pmORD - LCY

1 stop9h 50mVirgin Atlantic

Tue 5/138:40 amLCY - ORD

1 stop11h 30mVirgin Atlantic

Deal found 4/4

$641

Wed 4/234:50 pmORD - LCY

1 stop10h 00mDelta

Wed 4/3010:00 amLCY - ORD

1 stop10h 40mDelta

Deal found 4/3

$668

Tue 4/224:50 pmORD - LCY

1 stop10h 00mKLM

Tue 5/137:45 amLCY - ORD

1 stop12h 25mKLM

Deal found 4/3

$688

Tue 4/2210:30 pmORD - LCY

1 stop11h 55mLufthansa

Thu 5/158:45 amLCY - ORD

1 stop17h 10mLufthansa

Deal found 4/4

$695

Mon 4/76:45 pmORD - LCY

1 stop15h 45mBritish Airways

Tue 4/2911:20 amLCY - ORD

1 stop32h 10mBritish Airways

Deal found 4/3

$705

Mon 4/710:30 pmORD - LCY

1 stop11h 55mMultiple Airlines

Wed 4/309:25 amLCY - ORD

1 stop12h 30mMultiple Airlines

Deal found 4/3

$706

Mon 4/1410:37 amORD - LCY

2 stops17h 28mITA Airways

Thu 5/84:50 pmLCY - ORD

1 stop26h 20mITA Airways

Deal found 4/3

$742

Fri 4/1110:36 amMDW - LCY

2 stops15h 34mDelta

Thu 4/177:45 amLCY - MDW

2 stops16h 35mDelta

Deal found 4/4

$901

Mon 5/191:08 pmMDW - LCY

2 stops12h 07mMultiple Airlines

Mon 5/269:50 amLCY - MDW

2 stops13h 55mMultiple Airlines

Deal found 4/4

$1,606

Sun 6/81:09 pmMDW - LCY

2 stops12h 06mKLM

Sat 6/148:40 amLCY - MDW

2 stops16h 05mKLM

Deal found 4/3

$2,334

Last-minute flights from Chicago to London City
Discover last-minute flight deals from Chicago to London City. Data last updated April 4, 2025 and is based on user searches.

Mon 4/76:45 pmORD - LCY

1 stop15h 45mBritish Airways

Tue 4/2911:20 amLCY - ORD

1 stop32h 10mBritish Airways

Deal found 4/3

$705

Wed 4/94:50 pmORD - LCY

1 stop10h 00mVirgin Atlantic

Wed 4/1610:00 amLCY - ORD

1 stop10h 40mVirgin Atlantic

Deal found 4/2

$702

Wed 4/94:00 pmORD - LCY

2 stops19h 30mMultiple Airlines

Wed 4/166:45 amLCY - ORD

2 stops14h 10mMultiple Airlines

Deal found 4/2

$1,037

Wed 4/910:30 pmORD - LCY

1 stop14h 05mLufthansa

Mon 4/219:40 amLCY - ORD

1 stop16h 15mLufthansa

Deal found 4/3

$2,181

Thu 4/104:20 pmORD - LCY

1 stop10h 30mDelta

Tue 4/229:20 amLCY - ORD

1 stop11h 20mDelta

Deal found 4/4

$762

Thu 4/103:45 pmORD - LCY

1 stop10h 55mAer Lingus

Thu 4/176:45 amLCY - ORD

1 stop13h 15mAer Lingus

Deal found 4/3

$941

Fri 4/1110:36 amMDW - LCY

2 stops15h 34mDelta

Thu 4/177:45 amLCY - MDW

2 stops16h 35mDelta

Deal found 4/4

$901

Mon 4/144:20 pmORD - LCY

1 stop9h 50mKLM

Thu 5/89:20 amLCY - ORD

1 stop10h 50mKLM

Deal found 4/3

$712

Mon 4/146:35 pmORD - LCY

1 stop11h 55mSWISS

Thu 5/89:25 amLCY - ORD

1 stop12h 30mSWISS

Deal found 4/3

$714

Mon 4/1410:37 amORD - LCY

2 stops17h 28mITA Airways

Thu 5/84:50 pmLCY - ORD

1 stop26h 20mITA Airways

Deal found 4/3

$742

Mon 4/146:45 pmORD - LCY

1 stop15h 45mBritish Airways

Mon 6/91:40 pmLCY - ORD

1 stop32h 05mBritish Airways

Deal found 4/3

$2,456

Tue 4/226:35 pmORD - LCY

1 stop16h 55mSWISS

Tue 4/297:20 pmLCY - ORD

1 stop26h 35mSWISS

Deal found 4/3

$635

One-way flights from Chicago to London City
Search for one-way flight options from Chicago to London City. Find affordable one-way fares based on user searches. Data last updated April 4, 2025.

Sun 5/117:25 pmORD - LCY

2 stops19h 55mMultiple Airlines

Deal found 4/4

$381

Wed 4/166:35 pmORD - LCY

1 stop11h 55mSWISS

Deal found 4/3

$410

Wed 4/2310:30 pmORD - LCY

1 stop11h 55mLufthansa

Deal found 4/3

$414

Tue 4/154:50 pmORD - LCY

1 stop20h 50mVirgin Atlantic

Deal found 4/3

$415

Mon 4/286:45 pmORD - LCY

1 stop15h 45mBritish Airways

Deal found 4/2

$426

Mon 5/124:20 pmORD - LCY

1 stop9h 50mDelta

Deal found 4/4

$434

Tue 4/153:02 pmMDW - LCY

2 stops12h 28mDelta

Deal found 4/3

$438

Mon 4/710:40 amORD - LCY

2 stops17h 25mITA Airways

Deal found 4/4

$440

Mon 5/126:15 amMDW - LCY

3 stops32h 10mMultiple Airlines

Deal found 4/4

$466

Wed 4/304:50 pmORD - LCY

1 stop10h 00mKLM

Deal found 4/2

$476

Fri 4/252:20 pmORD - LCY

1 stop15h 20mUnited Airlines

Deal found 4/4

$480

Tue 5/273:45 pmORD - LCY

1 stop12h 35mAer Lingus

Deal found 4/3

$531

Cheapflights Fare Finder

Use the filters below to find and compare flights from Chicago to London City Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoLondon

ORD - LCY

ORDLCY

Chicago O'Hare Intl

Tue 4/22

6:35 pm-5:30 pm

1 stop16h 55m

London City

Tue 4/29

7:20 pm-3:55 pm

1 stop26h 35m

$635

ChicagoLondon

ORD - LCY

ORDLCY

Chicago O'Hare Intl

Tue 8/5

10:25 pm-9:40 pm

1 stop17h 15m

London City

Wed 8/20

9:05 am-3:45 pm

1 stop12h 40m

$636

ChicagoLondon

ORD - LCY

ORDLCY

Chicago O'Hare Intl

Tue 5/6

4:20 pm-8:10 am

1 stop9h 50m

London City

Tue 5/13

8:40 am-2:10 pm

1 stop11h 30m

$641

ChicagoLondon

ORD - LCY

ORDLCY

Chicago O'Hare Intl

Tue 8/12

10:20 pm-9:40 pm

1 stop17h 20m

London City

Wed 9/10

9:05 am-3:45 pm

1 stop12h 40m

$656

ChicagoLondon

ORD - LCY

ORDLCY

Chicago O'Hare Intl

Wed 4/23

4:50 pm-8:50 am

1 stop10h 00m

London City

Wed 4/30

10:00 am-2:40 pm

1 stop10h 40m

$668

ChicagoLondon

ORD - LCY

ORDLCY

Chicago O'Hare Intl

Tue 4/22

4:50 pm-8:50 am

1 stop10h 00m

London City

Tue 5/13

7:45 am-2:10 pm

1 stop12h 25m

$688

ChicagoLondon

ORD - LCY

ORDLCY

Chicago O'Hare Intl

Tue 4/22

10:30 pm-6:35 pm

1 stop14h 05m

London City

Fri 5/16

8:55 am-7:55 pm

1 stop17h 00m

$695

ChicagoLondon

ORD - LCY

ORDLCY

Chicago O'Hare Intl

Sun 9/14

3:00 pm-10:05 am

1 stop13h 05m

London City

Tue 9/23

4:50 pm-1:10 pm

1 stop26h 20m

$737

ChicagoLondon

ORD - LCY

ORDLCY

Chicago O'Hare Intl

Mon 9/15

10:20 pm-6:20 pm

1 stop14h 00m

London City

Thu 9/18

9:05 am-7:00 pm

1 stop15h 55m

$849

ChicagoLondon

MDW - LCY

MDWLCY

Chicago Midway

Wed 7/16

1:00 pm-9:30 am

2 stops14h 30m

London City

Tue 7/22

10:00 am-6:28 pm

2 stops14h 28m

$954

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/4

Showing 1-10 of 26 results

Most accurate provider: When it comes to deals on Chicago-London City Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Chicago-London City Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Chicago-London City Airport flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Chicago-London City Airport flights, Cheapflights users trust eDreams the most. eDreams 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 Chicago-London City 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 Chicago to London City

Have a flexible travel schedule? Discover the best time to fly to London City from Chicago with our price prediction graph.

Estimated round-trip 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 Chicago to London City Airport

What is the cheapest time of day to fly from CHI to LCY?

It’s typically best to fly out from Chicago to London City Airport in the morning. Doing so could potentially save you 6% on the flight price compared to flying at noon, which is usually more expensive.

Rainfall in London City by month

In terms of precipitation, rainfall in London City Airport ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London City Airport when rainfall is around 1.6 in.

Temperature in London City by month

If weather is an important factor for your trip to London City Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing London City

See what other customers who have flown with Delta, KLM and SWISS from Chicago to London have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,899 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very good

7,899 reviews

Delta

8.0

Very good

7,899 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM

7.8

Good

1,322 reviews

Delta

8.0

Very good

7,899 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

SWISS

7.5

Good

1,574 reviews

Delta

8.0

Very good

7,899 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines

7.4

Good

8,618 reviews

Delta

8.0

Very good

7,899 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Virgin Atlantic

7.4

Good

640 reviews

Delta

8.0

Very good

7,899 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

What are the cheapest airlines flying from Chicago to London City Airport round-trip?
According to our current data, SWISS ($635), Virgin Atlantic ($641), and Delta ($668) offers the cheapest pricing from Chicago to London City Airport. These flights start at 30% lower than the current average price 3 months from now.
What are the cheapest airlines to fly from Chicago to London City Airport one-way?
One-way options have recently been found by users for as low as $410 on SWISS. Other airlines that offer cheap prices include Lufthansa from $414 and Virgin Atlantic from $415 one-way.
Can I find deals for flights from Chicago to London City that include hotel bookings?
Yes. In addition to deals on Chicago to London City flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Chicago to London City?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chicago to London City.
Can I find deals for business class flights from Chicago to London City?
Yes. Cheapflights offers flight deals from Chicago to London City 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 Chicago to London City Airport?
Currently, April is the cheapest month in which you can book a flight from Chicago to London City Airport (average of $686). Flying from Chicago to London City Airport in July is currently the most expensive (average of $1,046). 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.

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$381+ Cheap flights from Chicago (CHI) to London City (LCY)

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 5/11. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Chicago to London City with Cheapflights

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2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Chicago to London City

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Round-trip from

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Popular in

Cheapest in

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Find flight deals from Chicago to London City

Cheapest flights from Chicago to London CityExplore the most affordable flight options available from Chicago to London City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 4, 2025.

Explore the most affordable flight options available from Chicago to London City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 4, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Chicago to London City Airport that are best for you.

Best time to book a flight from Chicago to London City

Have a flexible travel schedule? Discover the best time to fly to London City from Chicago with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Chicago to London City Airport

What is the cheapest time of day to fly from CHI to LCY?

Find hourly flight availability from Chicago to London City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 4, 2025.

Rainfall in London City by month

Plan your trip to London City by taking into account the average rainfall totals by month.

Temperature in London City by month

Plan your trip to London City by taking into account the average temperature totals by month.

Reviews of airlines servicing London City

See what other customers who have flown with Delta, KLM and SWISS from Chicago to London have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Chicago to London City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines flying from Chicago to London City Airport round-trip?

What are the cheapest airlines to fly from Chicago to London City Airport one-way?

Can I find deals for flights from Chicago to London City that include hotel bookings?

How can I find direct flights from Chicago to London City?

Can I find deals for business class flights from Chicago to London City?

What is the cheapest month to book a flight from Chicago to London City Airport?

Traveling to a place near Chicago?

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Cheapest flights from Chicago to London City
Explore the most affordable flight options available from Chicago to London City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 4, 2025.