British Airways flights to Shannon from Chicago

View RM3,683 flight on Tue, 6 Jan 2026Opens in a new window
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Prices were available within the past 7 days and start at RM3,683 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from Chicago (ORD) to Shannon (SNN)

August is typically the cheapest month to fly

From RM 2,181 - RM 5,620 per traveller.

Frequently asked questions

How much is a British Airways flight from O'Hare Intl. Airport (ORD) to Shannon Airport (SNN)?
Set the "Price (lowest to highest)" filter on Expedia to search for cheap British Airways return flights from ORD to SNN. Affordable one-way tickets from RM3,683 are also on offer.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from ORD to SNN with British Airways?
January is one of the most affordable months to get away to Shannon with British Airways. You could also find great prices on one-way and return tickets in February.
Does British Airways fly nonstop from O'Hare Intl. Airport (ORD) to Shannon Airport (SNN)?
Click on our "Nonstop" filter when looking for direct British Airways flights from ORD to SNN. It's also a great way to compare other airlines offering the same nonstop trip.
What airports does British Airways fly into in Shannon?
Jump on a British Airways flight from O'Hare Intl. Airport (ORD) to Shannon, and you're most likely to arrive at Shannon Airport (SNN). This is the airline's main hub here.
What kind of luggage can I take on a British Airways flight from O'Hare Intl. Airport (ORD) to Shannon Airport (SNN)?
For checked luggage, you can bring 1 checked-in bag weighing up to 23 kgs with dimensions not exceeding 89 centimetres x 41 centimetres x 74 centimetres. You can also bring 1 cabin bag on board when flying standard economy from ORD to SNN with British Airways. This carry-on should weigh less than 23 kgs and be no bigger than 56 centimetres x 23 centimetres x 43 centimetres. Exceeding these restrictions can mean extra charges, so read British Airways's baggage allowance guidelines before packing.
Can I change or cancel my British Airways flight from O'Hare Intl. Airport (ORD) to Shannon Airport (SNN)?
Depending on your fare type, a fee is typically charged if you cancel or reschedule your flight more than 24 hours after it has been confirmed. To secure flexible plane tickets, select our "No cancel fee" or "Changes included" filter while looking for flights. For more details on modifying or cancelling your reservation, go to "Trips," select your flight and tick "Manage Booking."

Travel information

Origin airport
O'Hare Intl.
Destination airport
Shannon
Distance
5728 km

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