Cheap Flights from Chicago (ORD) to Belfast (BFS)

Popular airlines from Chicago O'Hare International Airport (ORD) to Belfast International Airport (BFS)

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Frequently asked questions

Which airlines fly direct from Chicago, IL (ORD-O'Hare Intl.) to Belfast (BFS-Belfast Intl.)?
Enter ORD to BFS and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Chicago, IL (ORD-O'Hare Intl.) to Belfast (BFS-Belfast Intl.)?
To find a cheap flight from Chicago, IL (ORD-O'Hare Intl.) to Belfast (BFS-Belfast Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Chicago, IL (ORD-O'Hare Intl.) to Belfast (BFS-Belfast Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from Chicago, IL (ORD-O'Hare Intl.) to Belfast (BFS-Belfast Intl.)?
The earliest flight from Chicago, IL (ORD-O'Hare Intl.) to Belfast (BFS-Belfast Intl.) typically departs at approximately 6:05 AM local time. This service is operated by American Airlines and British Airways. This is a seasonal service active in November. An early departure like this can help maximise your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Chicago, IL (ORD-O'Hare Intl.) to Belfast (BFS-Belfast Intl.)?
For flights from Chicago, IL (ORD-O'Hare Intl.) to Belfast (BFS-Belfast Intl.), you'll typically find the most options on a Thursday, with around 38 flights available. This gives you a good selection for your travel plans. Major airlines on this route include American Airlines, British Airways, and Delta Air Lines.
What are the most popular departure times for flights from Chicago, IL (ORD-O'Hare Intl.) to Belfast (BFS-Belfast Intl.)?
The most popular departure times for flights from Chicago, IL (ORD-O'Hare Intl.) to Belfast (BFS-Belfast Intl.) are in the afternoon, from 3pm to 6pm. Approximately 39% of passengers prefer this time window. Many major carriers, including British Airways, KLM and American Airlines, offer flights during this window. This timing works well because it allows you to have a productive morning before heading to the airport, and you'll arrive in Belfast in the evening.
Can you fly business or first class from Chicago, IL (ORD-O'Hare Intl.) to Belfast (BFS-Belfast Intl.)?
Select the "Business class" and "First class" filters when looking for ORD to BFS flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Chicago, IL (ORD-O'Hare Intl.) to Belfast (BFS-Belfast Intl.) flight with Expedia?
It's easy to earn miles on a Chicago, IL (ORD-O'Hare Intl.) to Belfast (BFS-Belfast Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Belfast from O'Hare Intl. (ORD)?
When traveling from O'Hare Intl. (ORD) to Belfast, you can fly into George Best Belfast City (BHD) and Belfast Intl. (BFS). Some flights may connect through major hubs like Pearson Intl. (YYZ), Detroit Metropolitan Wayne County (DTW), DUB (DUB) before reaching Belfast. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Chicago, IL (ORD-O'Hare Intl.) to Belfast (BFS-Belfast Intl.) at the last minute?
Typically, booking a last minute flight from Chicago, IL (ORD-O'Hare Intl.) to Belfast (BFS-Belfast Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Chicago, IL (ORD-O'Hare Intl.) to Belfast (BFS-Belfast Intl.) flight and hotel package?
Securing a Chicago, IL (ORD-O'Hare Intl.) to Belfast (BFS-Belfast Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Chicago, IL (ORD-O'Hare Intl.) to Belfast (BFS-Belfast Intl.)?
If you booked your Chicago, IL (ORD-O'Hare Intl.) to Belfast (BFS-Belfast Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
O'Hare Intl.
Destination airport
Belfast Intl.
Distance
5811 km

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