AirSource

Flights London → Chicago — September 16, 2026

One way · Economy · 1 adult · price per person

The cheapest itinerary observed for Wednesday, September 16, 2026 on the London–Chicago route: 2 stops itinerary (3 flights) via Barcelona (BCN) and Lisbon (LIS), from London Stansted (STN) to Chicago O'Hare (ORD), first flight Ryanair FR9044, departs 3:30 PM, arrives 12:40 PM the next day, total travel time 27h 10m including layovers, flight time 13h 40m (layovers excluded), $461 per person. Fare as listed by Aviasales: carry-on bag not included (personal item only), checked bag not included, changes not allowed, non-refundable. Price found in an Aviasales search on September 10, 2026 and read by AirSource on September 10, 2026, 19:03 UTC: it is not guaranteed and is confirmed on Aviasales at booking time. The cheapest direct flight observed: British Airways BA7017, from London Heathrow (LHR) to Chicago O'Hare (ORD), departs 1:10 PM, arrives 3:55 PM, direct, 8h 45m, $1,182 per person.

Lowest price observed in the available data

2-stop itinerary (3 flights)

via Barcelona (BCN), Lisbon (LIS) · first flight Ryanair FR9044

2 stops
Wed, Sep 16
London Stansted (STN)
27h 10m
2 stops
+1
Thu, Sep 17
Chicago O'Hare (ORD)
First flight
Ryanair FR9044 (1st of 3 flights)
Connecting flights
Operated after the layover in Barcelona (BCN) and Lisbon (LIS); airline and flight number are not provided by Aviasales in this record: see them on the booking site.
Departure
London Stansted (STN) · September 16, 2026 · local time (UTC+1)
Final arrival
Chicago O'Hare (ORD) · September 17, 2026 · local time (UTC-5) · next day
Stops
2 stops · in Barcelona (BCN), Lisbon (LIS)
Total travel time
27h 10m (layovers included)
Flight time
13h 40m (layovers excluded)
Layover time
13h 30m
Carry-on bag
not included (personal item only)
Checked bag
not included
Changes
not allowed
Refund
non-refundable
Last observed price
$461 per person, one way
Observed
Price and fare conditions found in an Aviasales search on · read by AirSource on
Last observed price
$461
per person, one way
Check the current price and book

Affiliate link. Booking, payment and support are handled by the seller you choose on Aviasales.

Price not guaranteed: it is confirmed on Aviasales at booking time. How it works

Cheapest direct flight observed

British Airways BA7017

Direct · London Heathrow (LHR) → Chicago O'Hare (ORD)

Direct
Wed, Sep 16
London Heathrow (LHR)
8h 45m
direct
Wed, Sep 16
Chicago O'Hare (ORD)
Airline
British Airways (BA)
Flight
BA7017
Departure
London Heathrow (LHR) · September 16, 2026 · local time (UTC+1)
Arrival
Chicago O'Hare (ORD) · September 16, 2026 · local time (UTC-5)
Stops
Direct (no plane change, as stated by the source; it can include a stop)
Duration
8h 45m
Last observed price
$1,182 per person, one way
Observed
Price and fare conditions found in an Aviasales search on · read by AirSource on
Last observed price
$1,182
per person, one way
Check the current price and book

Affiliate link. Booking, payment and support are handled by the seller you choose on Aviasales.

Price not guaranteed: it is confirmed on Aviasales at booking time. How it works

Looking for other times? All London–Chicago flights on September 16, 2026 on Aviasales.

Nearby dates