
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $575 (Kiwi.com) |
One-way from | $208 (Kiwi.com) |
Popular in | June |
Cheapest in | February |
Average price | $707 |
Good round-trip deal | $723 or less |
Good one-way deal | $407 or less |
Fly from
Fly to
Route
Depart
Return
ChicagoLondon
ORD - LTN
ORDLTN
Chicago O'Hare Intl
Tue 4/28
7:25 pm-3:30 pm
2 stops14h 05m
London Luton
Tue 5/5
9:40 am-6:15 pm
2 stops14h 35m
ChicagoLondon
ORD - STN
ORDSTN
Chicago O'Hare Intl
Sun 4/26
8:10 pm-10:10 pm
1 stop20h 00m
London Stansted
Tue 5/5
6:55 am-9:40 am
1 stop32h 45m
ChicagoLondon
ORD - LHR
ORDLHR
Chicago O'Hare Intl
Fri 4/17
7:15 pm-8:55 am
2 stops31h 40m
London Heathrow
Sun 4/19
7:30 pm-4:10 pm
1 stop26h 40m
ChicagoLondon
ORD - LTN
ORDLTN
Chicago O'Hare Intl
Mon 4/6
8:40 am-2:20 pm
2 stops23h 40m
London Luton
Mon 4/13
6:05 pm-12:55 pm
2 stops24h 50m
ChicagoLondon
ORD - LHR
ORDLHR
Chicago O'Hare Intl
Tue 5/12
4:25 pm-6:45 am
Nonstop8h 20m
London Heathrow
Tue 5/19
6:50 am-12:00 pm
1 stop11h 10m
ChicagoLondon
ORD - LHR
ORDLHR
Chicago O'Hare Intl
Wed 5/6
8:32 pm-1:05 pm
1 stop10h 33m
London Heathrow
Tue 5/12
9:55 am-8:14 pm
2 stops16h 19m
ChicagoLondon
ORD - LHR
ORDLHR
Chicago O'Hare Intl
Tue 3/24
5:50 pm-10:15 am
1 stop11h 25m
London Heathrow
Wed 4/15
8:40 am-6:13 pm
2 stops15h 33m
St. LouisLondon
STL - LHR
STLLHR
Lambert-St Louis
Mon 4/13
9:59 am-6:25 am
1 stop14h 26m
London Heathrow
Tue 4/28
6:30 am-5:44 pm
2 stops17h 14m
St. LouisLondon
STL - LHR
STLLHR
Lambert-St Louis
Sun 4/19
6:00 am-6:25 am
1 stop18h 25m
London Heathrow
Wed 4/29
9:55 am-9:19 pm
2 stops17h 24m
ChicagoLondon
ORD - LHR
ORDLHR
Chicago O'Hare Intl
Sun 4/19
6:00 pm-5:45 pm
1 stop17h 45m
London Heathrow
Thu 4/23
6:45 pm-4:00 pm
1 stop27h 15m
Currently, June is the cheapest month in which you can book a flight from Illinois to England (average of $62). Flying from Illinois to England in July is currently the most expensive (average of $603). 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.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to England as you normally would.
The most flights from USIL to GBENG are scheduled on a Monday (45 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (42 on average).
Entertainment
Crew
Overall
Boarding
Food
Comfort
Reviews
Dane,Jan 2026
TYS - IAD
Entertainment
Crew
Overall
Boarding
Food
Comfort
Reviews
Dane,Jan 2026
TYS - IAD
Entertainment
Crew
Overall
Boarding
Food
Comfort
Reviews
Dane,Jan 2026
TYS - IAD
Entertainment
Crew
Overall
Boarding
Food
Comfort
Reviews
Dane,Jan 2026
TYS - IAD
Entertainment
Crew
Overall
Boarding
Food
Comfort
Reviews
Dane,Jan 2026
TYS - IAD
Entertainment
Crew
Overall
Boarding
Food
Comfort
Reviews
Dane,Jan 2026
TYS - IAD
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$51 | Average$432 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$257 | Average$667 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$321 | Average$554 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$345 | Average$866 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$428 | Average$675 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$467 | Average$646 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$481 | Average$853 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$516 | Average$800 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$522 | Average$809 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$533 | Average$636 | FlexibilityNo cancel fee | On-time83% |