Find Cheap Flights from Illinois to London Gatwick

Search hundreds of travel sites at once for deals on flights to London Gatwick

Fri 2/23
Fri 3/2
Any month
Compare vs. KAYAK |

Book cheap flights from Illinois to London Gatwick (round-trip)

Airports
Origin
Chicago
$317
only
$317
$893
only
$893
Destination
London
$317
only
$317
Tue, May 1
ORD
LGW
14h 50m
Fri, May 4
LGW
ORD
17h 00m
Trip: 4 days
5.6OkayShow reviews
Overall 5.6 Okay
Based on 1376 reviews
Overall
5.9
Boarding
6.2
Comfort
5.6
Crew
6.9
Entertainment
4.1
Food
4.7
KEF
BWI
Excellent 8.0

Crew is always fantastic and helpful, even when dealing with grumpy entitled passengers who didn’t bother to read the airline details and are shocked when they discover nothing is free.

KEF really needs to enlarge their airport if they’re going to market tourism

SFO
KEF
Mediocre 2.3

We were not told we would have to land the air craft in Canada to refuel until we were taking off. This caused us to miss our connecting flight in Iceland and turned what should have been a 1 hour layover into a 24+ hour nightmare. Now, our return flight has been indefinitely delayed and we do not know when we can get home or how.

KEF
LGW
Mediocre 2.0

WOW airlines canceled my flight and won't refund my money

WOW airlines canceled my flight and won't refund my money

CDG
KEF
Mediocre 2.0

No luggage included.

EWR
KEF
Mediocre 2.0

The plane did not arrive. Could not book for next days flight. Now they are not refunding...

Tue, Apr 3
ORD
LGW
7h 45m
Tue, Apr 17
LGW
ORD
8h 40m
Trip: 15 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 6 reviews
Boarding
7.3
Comfort
7.3
Crew
7.7
Entertainment
6.4
Food
6.8
SIN
LGW
Excellent 10.0

Everything.

LGW
JFK
Excellent 10.0

Efficient, quick, well organized

Nothing really

JFK
LGW
Mediocre 3.0

Nothing notably. One would assume price but it wasn’t particularly different than non budget airlines. I didn’t know Norwegian was a budget airline until I got to my destination and was complaining about how bad my traveling experience was and they told me it wasn’t because Norwegian is a budget airline.

I had a backpack and duffel back for an 8 day trip overseas. I get this is a budget airline but Ryan Air works because the sacrifices make sense given the distances they travel aren’t hours. Shoving people on a flight like that with tight space, no food, no entertainment and charging me $65 for a duffel bag that you force me to check because I’m carrying 11 kilos in two small bags? Pass. Costing $50 less is far from worth it and I regret not opting for british or pretty much any other airline.

Mon, Apr 16
ORD
LGW
10h 45m
Mon, Apr 23
LGW
ORD
8h 40m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Tue, May 1
ORD
LGW
14h 50m
Thu, May 10
LGW
ORD
17h 00m
Trip: 10 days
5.6OkayShow reviews
Overall 5.6 Okay
Based on 1376 reviews
Overall
5.9
Boarding
6.2
Comfort
5.6
Crew
6.9
Entertainment
4.1
Food
4.7
FRA
KEF
Good 6.0

The on board crew was friendly

Flights were late. I also did not like that they charge for everything. Maybe that is how most airlines are now, but I found it irritating.

KEF
LGW
Mediocre 2.0

WOW airlines canceled my flight and won't refund my money

WOW airlines canceled my flight and won't refund my money

CDG
KEF
Mediocre 2.0

No luggage included.

KEF
SXF
Okay 4.6

Disorganized and horribly untransparent. The flight left the airport more than an hour after we were supposed to, but we were given no updates. Instead, we stood in a hot tunnel for an hour, then in a hot shuttle, and then sat on the plane.

BOS
KEF
Mediocre 2.0

did'nt go because of flooding and u kept my money knowing it was'nt my fault i had to cancell trip, never again

Tue, Feb 27
ORD
LGW
18h 05m
Wed, Mar 7
LGW
ORD
11h 35m
Trip: 9 days
7.4GoodShow reviews
Overall 7.4 Good
Based on 4256 reviews
Overall
7.6
Boarding
7.7
Comfort
7.3
Crew
8.0
Entertainment
7.0
Food
6.9
DUB
JFK
Excellent 10.0

All worked smoothly

Service and friendliness

DUB
GVA
Good 6.0

NO COMPLIMENTARY WATER OR COFFEE. SEATS larger and MORE COMFORTABLE

BOS
DUB
Excellent 9.6

Girl sitting beside me!

Guy sitting behind me!

YYZ
DUB
Excellent 8.3

I flew overnight from Toronto, Canada to Dublin and had a relatively pleasant experience. The food and drink trolleys came by quite quickly and frequently, and the food exceeded my expectations. The crew was friendly, for the most part. Boarding certainly could've been smoother... But overall, I'd fly Aer Lingus again for an overseas trip.

BCN
DUB
Good 7.0

Crew nice. Space was better than most. Felt like Jet Blue.

No snack on 3 he flight ok I guess but....Lack of free beverage?

Mon, May 14
MDW
LGW
30h 41m
Tue, May 22
LGW
MDW
26h 35m
Trip: 9 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 16166 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
ATL
EWR
Excellent 8.6

No LCD screen for entertainment.

BJX
LAX
Excellent 8.0

I liked the check-in kiosk, but only because I had no bags to check. I liked being able to choose my own seat. I liked that the flight was uneventful. I liked the staff at all stages, they were friendly and helpful.

They made me shove my purse into my knapsack to fit within their two bag policy. That's a first for me. My Delta flight did not do that.

EWR
DTW
Mediocre 3.3

I've always wanted to go to all five Manhattan boroughs in one day. Thanks to Delta, that happened.

The plane broke down as we were about to take off. Delta rebooked everyone on to new flights because it was pretty obvious that plane was not going to be fixed in time. The crew did their best given the situation. The situation was absolute bs though - we had to take a cab to JFK for our new flight and do the whole security thing again and all that annoying stuff. Thanks for wasting 8 hours of my life, Delta.

DEN
JFK
Good 6.3

Comfortable seats. Good entertainment

Going to Denver was delayed and now return trip delayed We were give 3 separate reasons. Poor communication. Just telling me a flight will be delayed is not communication. Lack of a free snack was disappointing. May have to rethink flying Delta next time.

ATL
TGU
Mediocre 2.0

The service was horribly they dilate my flight 24 hours and I lose my flight yesterday because from Washington to Atlanta the flight was late and from Atlanta to Tegucigalpa leave early

Tue, Apr 10
ORD
LGW
7h 45m
Tue, Apr 17
LGW
ORD
8h 40m
Trip: 8 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 6 reviews
Boarding
7.3
Comfort
7.3
Crew
7.7
Entertainment
6.4
Food
6.8
LGW
JFK
Excellent 10.0

Efficient, quick, well organized

Nothing really

JFK
LGW
Mediocre 3.0

Nothing notably. One would assume price but it wasn’t particularly different than non budget airlines. I didn’t know Norwegian was a budget airline until I got to my destination and was complaining about how bad my traveling experience was and they told me it wasn’t because Norwegian is a budget airline.

I had a backpack and duffel back for an 8 day trip overseas. I get this is a budget airline but Ryan Air works because the sacrifices make sense given the distances they travel aren’t hours. Shoving people on a flight like that with tight space, no food, no entertainment and charging me $65 for a duffel bag that you force me to check because I’m carrying 11 kilos in two small bags? Pass. Costing $50 less is far from worth it and I regret not opting for british or pretty much any other airline.

SIN
LGW
Excellent 10.0

Everything.

Sun, Feb 25
ORD
LGW
21h 05m
Tue, Feb 27
LGW
ORD
12h 40m
Trip: 3 days
5.6OkayShow reviews
Overall 5.6 Okay
Based on 1376 reviews
Overall
5.9
Boarding
6.2
Comfort
5.6
Crew
6.9
Entertainment
4.1
Food
4.7
SFO
KEF
Mediocre 2.3

We were not told we would have to land the air craft in Canada to refuel until we were taking off. This caused us to miss our connecting flight in Iceland and turned what should have been a 1 hour layover into a 24+ hour nightmare. Now, our return flight has been indefinitely delayed and we do not know when we can get home or how.

BOS
KEF
Mediocre 2.0

did'nt go because of flooding and u kept my money knowing it was'nt my fault i had to cancell trip, never again

CDG
KEF
Mediocre 2.0

No luggage included.

ORD
KEF
Mediocre 2.0

Nothing!

Everything! Flight was cancelled, only could get us on another flight 3 days later then that flight was delayed! Wth!

KEF
SXF
Okay 4.6

Disorganized and horribly untransparent. The flight left the airport more than an hour after we were supposed to, but we were given no updates. Instead, we stood in a hot tunnel for an hour, then in a hot shuttle, and then sat on the plane.

Mon, Mar 19
ORD
LGW
11h 40m
Tue, Mar 27
LGW
ORD
11h 05m
Trip: 9 days
5.6OkayShow reviews
Overall 5.6 Okay
Based on 1376 reviews
Overall
5.9
Boarding
6.2
Comfort
5.6
Crew
6.9
Entertainment
4.1
Food
4.7
KEF
LGW
Mediocre 2.0

WOW airlines canceled my flight and won't refund my money

WOW airlines canceled my flight and won't refund my money

EWR
KEF
Mediocre 2.0

WOW airlines canceled my flight and won't refund my money

WOW airlines canceled my flight and won't refund my money

EWR
KEF
Mediocre 2.0

The plane did not arrive. Could not book for next days flight. Now they are not refunding...

KEF
BWI
Excellent 8.0

Crew is always fantastic and helpful, even when dealing with grumpy entitled passengers who didn’t bother to read the airline details and are shocked when they discover nothing is free.

KEF really needs to enlarge their airport if they’re going to market tourism

CDG
KEF
Mediocre 2.0

No luggage included.

Sat, Apr 28
ORD
LGW
7h 45m
Sat, May 12
LGW
ORD
8h 40m
Trip: 15 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 6 reviews
Boarding
7.3
Comfort
7.3
Crew
7.7
Entertainment
6.4
Food
6.8
JFK
LGW
Mediocre 3.0

Nothing notably. One would assume price but it wasn’t particularly different than non budget airlines. I didn’t know Norwegian was a budget airline until I got to my destination and was complaining about how bad my traveling experience was and they told me it wasn’t because Norwegian is a budget airline.

I had a backpack and duffel back for an 8 day trip overseas. I get this is a budget airline but Ryan Air works because the sacrifices make sense given the distances they travel aren’t hours. Shoving people on a flight like that with tight space, no food, no entertainment and charging me $65 for a duffel bag that you force me to check because I’m carrying 11 kilos in two small bags? Pass. Costing $50 less is far from worth it and I regret not opting for british or pretty much any other airline.

SIN
LGW
Excellent 10.0

Everything.

LGW
JFK
Excellent 10.0

Efficient, quick, well organized

Nothing really

Mon, Mar 26
ORD
LGW
10h 45m
Fri, Apr 6
LGW
ORD
8h 40m
Trip: 12 days
Overall 0.0 Poor
Based on 0 reviews
Mon, May 7
ORD
LGW
28h 45m
Mon, May 14
LGW
ORD
17h 00m
Trip: 8 days
5.6OkayShow reviews
Overall 5.6 Okay
Based on 1376 reviews
Overall
5.9
Boarding
6.2
Comfort
5.6
Crew
6.9
Entertainment
4.1
Food
4.7
CDG
KEF
Mediocre 2.0

No luggage included.

BOS
KEF
Mediocre 2.0

did'nt go because of flooding and u kept my money knowing it was'nt my fault i had to cancell trip, never again

KEF
LGW
Mediocre 2.0

WOW airlines canceled my flight and won't refund my money

WOW airlines canceled my flight and won't refund my money

KEF
SXF
Okay 4.6

Disorganized and horribly untransparent. The flight left the airport more than an hour after we were supposed to, but we were given no updates. Instead, we stood in a hot tunnel for an hour, then in a hot shuttle, and then sat on the plane.

SFO
KEF
Mediocre 2.3

We were not told we would have to land the air craft in Canada to refuel until we were taking off. This caused us to miss our connecting flight in Iceland and turned what should have been a 1 hour layover into a 24+ hour nightmare. Now, our return flight has been indefinitely delayed and we do not know when we can get home or how.

Fri, Aug 10
ORD
LGW
7h 45m
Wed, Sep 26
LGW
ORD
8h 40m
Trip: 48 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 6 reviews
Boarding
7.3
Comfort
7.3
Crew
7.7
Entertainment
6.4
Food
6.8
LGW
JFK
Excellent 10.0

Efficient, quick, well organized

Nothing really

JFK
LGW
Mediocre 3.0

Nothing notably. One would assume price but it wasn’t particularly different than non budget airlines. I didn’t know Norwegian was a budget airline until I got to my destination and was complaining about how bad my traveling experience was and they told me it wasn’t because Norwegian is a budget airline.

I had a backpack and duffel back for an 8 day trip overseas. I get this is a budget airline but Ryan Air works because the sacrifices make sense given the distances they travel aren’t hours. Shoving people on a flight like that with tight space, no food, no entertainment and charging me $65 for a duffel bag that you force me to check because I’m carrying 11 kilos in two small bags? Pass. Costing $50 less is far from worth it and I regret not opting for british or pretty much any other airline.

SIN
LGW
Excellent 10.0

Everything.

Wed, Aug 29
ORD
LGW
16h 15m
Wed, Sep 12
LGW
ORD
8h 40m
Trip: 15 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Mar 28
ORD
LGW
7h 45m
Wed, Apr 4
LGW
ORD
8h 40m
Trip: 8 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 6 reviews
Boarding
7.3
Comfort
7.3
Crew
7.7
Entertainment
6.4
Food
6.8
SIN
LGW
Excellent 10.0

Everything.

LGW
JFK
Excellent 10.0

Efficient, quick, well organized

Nothing really

JFK
LGW
Mediocre 3.0

Nothing notably. One would assume price but it wasn’t particularly different than non budget airlines. I didn’t know Norwegian was a budget airline until I got to my destination and was complaining about how bad my traveling experience was and they told me it wasn’t because Norwegian is a budget airline.

I had a backpack and duffel back for an 8 day trip overseas. I get this is a budget airline but Ryan Air works because the sacrifices make sense given the distances they travel aren’t hours. Shoving people on a flight like that with tight space, no food, no entertainment and charging me $65 for a duffel bag that you force me to check because I’m carrying 11 kilos in two small bags? Pass. Costing $50 less is far from worth it and I regret not opting for british or pretty much any other airline.

Wed, Mar 7
ORD
LGW
11h 40m
Tue, Mar 13
LGW
ORD
12h 40m
Trip: 6 days
5.6OkayShow reviews
Overall 5.6 Okay
Based on 1376 reviews
Overall
5.9
Boarding
6.2
Comfort
5.6
Crew
6.9
Entertainment
4.1
Food
4.7
KEF
BWI
Excellent 8.0

Crew is always fantastic and helpful, even when dealing with grumpy entitled passengers who didn’t bother to read the airline details and are shocked when they discover nothing is free.

KEF really needs to enlarge their airport if they’re going to market tourism

EWR
KEF
Mediocre 2.0

The plane did not arrive. Could not book for next days flight. Now they are not refunding...

FRA
KEF
Good 6.0

The on board crew was friendly

Flights were late. I also did not like that they charge for everything. Maybe that is how most airlines are now, but I found it irritating.

CDG
KEF
Good 6.4

Great legroom, nice crew.

The confusion about whether or not our flight was going to be on time was extremely stressful. Our first flight got delayed 90 minutes and our second flight got moved up 30 minutes, so our two hour delay shrunk to 0 minutes. The flight crew in Paris had no information about whether or not they were going to hold our flight, and we all sprinted through the airport in Iceland to board our second flight.

ORD
KEF
Mediocre 2.0

Nothing!

Everything! Flight was cancelled, only could get us on another flight 3 days later then that flight was delayed! Wth!

Fri, Jul 6
ORD
LGW
7h 45m
Sun, Aug 26
LGW
ORD
8h 45m
Trip: 52 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 6 reviews
Boarding
7.3
Comfort
7.3
Crew
7.7
Entertainment
6.4
Food
6.8
JFK
LGW
Mediocre 3.0

Nothing notably. One would assume price but it wasn’t particularly different than non budget airlines. I didn’t know Norwegian was a budget airline until I got to my destination and was complaining about how bad my traveling experience was and they told me it wasn’t because Norwegian is a budget airline.

I had a backpack and duffel back for an 8 day trip overseas. I get this is a budget airline but Ryan Air works because the sacrifices make sense given the distances they travel aren’t hours. Shoving people on a flight like that with tight space, no food, no entertainment and charging me $65 for a duffel bag that you force me to check because I’m carrying 11 kilos in two small bags? Pass. Costing $50 less is far from worth it and I regret not opting for british or pretty much any other airline.

SIN
LGW
Excellent 10.0

Everything.

LGW
JFK
Excellent 10.0

Efficient, quick, well organized

Nothing really

Mon, Aug 13
ORD
LGW
7h 45m
Mon, Aug 27
LGW
ORD
8h 40m
Trip: 15 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 6 reviews
Boarding
7.3
Comfort
7.3
Crew
7.7
Entertainment
6.4
Food
6.8
LGW
JFK
Excellent 10.0

Efficient, quick, well organized

Nothing really

SIN
LGW
Excellent 10.0

Everything.

JFK
LGW
Mediocre 3.0

Nothing notably. One would assume price but it wasn’t particularly different than non budget airlines. I didn’t know Norwegian was a budget airline until I got to my destination and was complaining about how bad my traveling experience was and they told me it wasn’t because Norwegian is a budget airline.

I had a backpack and duffel back for an 8 day trip overseas. I get this is a budget airline but Ryan Air works because the sacrifices make sense given the distances they travel aren’t hours. Shoving people on a flight like that with tight space, no food, no entertainment and charging me $65 for a duffel bag that you force me to check because I’m carrying 11 kilos in two small bags? Pass. Costing $50 less is far from worth it and I regret not opting for british or pretty much any other airline.

Sun, Jun 17
ORD
LGW
14h 30m
Sat, Jun 23
LGW
ORD
17h 00m
Trip: 7 days
5.6OkayShow reviews
Overall 5.6 Okay
Based on 1376 reviews
Overall
5.9
Boarding
6.2
Comfort
5.6
Crew
6.9
Entertainment
4.1
Food
4.7
BOS
KEF
Mediocre 2.0

did'nt go because of flooding and u kept my money knowing it was'nt my fault i had to cancell trip, never again

CDG
KEF
Mediocre 2.0

No luggage included.

CDG
KEF
Good 6.4

Great legroom, nice crew.

The confusion about whether or not our flight was going to be on time was extremely stressful. Our first flight got delayed 90 minutes and our second flight got moved up 30 minutes, so our two hour delay shrunk to 0 minutes. The flight crew in Paris had no information about whether or not they were going to hold our flight, and we all sprinted through the airport in Iceland to board our second flight.

EWR
KEF
Mediocre 2.0

The plane did not arrive. Could not book for next days flight. Now they are not refunding...

FRA
KEF
Good 6.0

The on board crew was friendly

Flights were late. I also did not like that they charge for everything. Maybe that is how most airlines are now, but I found it irritating.

Tue, Mar 27
ORD
LGW
20h 30m
Fri, Apr 13
LGW
ORD
11h 05m
Trip: 18 days
5.6OkayShow reviews
Overall 5.6 Okay
Based on 1376 reviews
Overall
5.9
Boarding
6.2
Comfort
5.6
Crew
6.9
Entertainment
4.1
Food
4.7
CDG
KEF
Mediocre 2.0

No luggage included.

KEF
SXF
Okay 4.6

Disorganized and horribly untransparent. The flight left the airport more than an hour after we were supposed to, but we were given no updates. Instead, we stood in a hot tunnel for an hour, then in a hot shuttle, and then sat on the plane.

SFO
KEF
Mediocre 2.3

We were not told we would have to land the air craft in Canada to refuel until we were taking off. This caused us to miss our connecting flight in Iceland and turned what should have been a 1 hour layover into a 24+ hour nightmare. Now, our return flight has been indefinitely delayed and we do not know when we can get home or how.

KEF
LGW
Mediocre 2.0

WOW airlines canceled my flight and won't refund my money

WOW airlines canceled my flight and won't refund my money

SFO
KEF
Good 6.0

I originally booked a straight flight from KEF to SFO 2 months in advance and all of a sudden WOW sent me an email saying that they changed my flight to a different one with 6 hour lay-over in LAX due to overbooking. And the email notice was sent < 24 hours before the actual departure. So if I didn’t check in online, I would never find out before coming to the airport. When called to inquire more info and request to change to a different flight that would work better for my schedule than the one WOW automatically decided to switch me to, the representative was not very helpful and giving push back. I had to talk to a manager... Long story short, the flight itself, the seats, and attendant crew were all fine, but the booking/scheduling is a bit of uncertainty (like they can change flight on you whenever and to whatever they want).

Illinois to London Gatwick Flight Information

Flights Arrive in London Gatwick
Flights Depart from Illinois
Flight Price $317
Airlines WOW air, Norwegian Air UK, Aer Lingus, Delta
*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an and someone from our team will get back to you promptly.