United Flight 959 Deals & Information (2025/2026)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

United Flight 959 Route Deals From $2,977

The cheapest prices found with in the last 7 days for return flights were $956 and $2,977 for one-way flights to O'Hare Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Oct 29 - Tue, Nov 4
LHR
Heathrow
ORD
O'Hare Intl.
$956 Roundtrip, found 1 day ago
$956
Roundtrip
found 1 day ago
Select United flight, departing Wed, Oct 29 from Heathrow to O'Hare Intl., returning Tue, Nov 4, priced at $956 found 1 day ago