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Cheap flights from Chicago to Belfast Intl Airport from $668

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Belfast Intl Airport departing on 6/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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ter 6/4
ter 6/11

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Easily compare round-trip flights from Chicago to Belfast Intl Airport

Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Chicago to Belfast Intl Airport by changing tabs
Multiple Airlines
Jun 20
ORD8:10 amChicago O'Hare Intl
18h 50m
1 stop
BFS9:00 amBelfast Intl
Jun 26
BFS5:45 amBelfast Intl
22h 07m
2 stops
ORD9:52 pmChicago O'Hare Intl
Multiple Airlines
Jun 20
ORD8:10 amChicago O'Hare Intl
18h 50m
1 stop
BFS9:00 amBelfast Intl
Jun 27
BFS9:10 pmBelfast Intl
54h 42m
2 stops
ORD9:52 pmChicago O'Hare Intl
Multiple Airlines
Jun 20
ORD8:45 amChicago O'Hare Intl
20h 25m
3 stops
BFS11:10 amBelfast Intl
Jun 26
BFS8:25 amBelfast Intl
19h 37m
2 stops
ORD10:02 pmChicago O'Hare Intl
Multiple Airlines
Jun 20
ORD7:25 pmChicago O'Hare Intl
17h 15m
2 stops
BFS6:40 pmBelfast Intl
Jun 27
BFS7:30 amBelfast Intl
19h 45m
2 stops
ORD9:15 pmChicago O'Hare Intl
Multiple Airlines
Jul 28
ORD6:00 pmChicago O'Hare Intl
13h 05m
1 stop
BFS1:05 pmBelfast Intl
Aug 4
BFS10:00 pmBelfast Intl
42h 13m
2 stops
ORD10:13 amChicago O'Hare Intl
Multiple Airlines
Jul 28
ORD9:00 amChicago O'Hare Intl
28h 50m
2 stops
BFS7:50 pmBelfast Intl
Aug 4
BFS10:10 pmBelfast Intl
24h 05m
2 stops
ORD4:15 pmChicago O'Hare Intl

Find the cheapest one-way flights from Chicago to Belfast Intl Airport

Multiple Airlines
Jun 12
ORD8:05 pmChicago O'Hare Intl
37h 45m
3 stops
BFS3:50 pmBelfast Intl
Multiple Airlines
Jun 12
ORD11:25 amChicago O'Hare Intl
22h 05m
2 stops
BFS3:30 pmBelfast Intl

Search last-minute flights to Belfast Intl Airport from Chicago

Find and compare round-trip flight prices for your last-minute flight from Chicago to Belfast Intl Airport
Multiple Airlines
Jun 6
ORD6:00 amChicago O'Hare Intl
34h 25m
3 stops
BFS10:25 pmBelfast Intl
Jun 22
BFS6:25 amBelfast Intl
20h 26m
2 stops
ORD8:51 pmChicago O'Hare Intl
Multiple Airlines
Jun 6
ORD6:00 amChicago O'Hare Intl
34h 25m
3 stops
BFS10:25 pmBelfast Intl
Jun 22
BFS6:25 amBelfast Intl
24h 52m
3 stops
ORD1:17 amChicago O'Hare Intl
Multiple Airlines
Jun 6
ORD7:15 pmChicago O'Hare Intl
21h 10m
2 stops
BFS10:25 pmBelfast Intl
Jun 22
BFS6:25 amBelfast Intl
19h 24m
2 stops
ORD7:49 pmChicago O'Hare Intl
Multiple Airlines
Jun 4
MDW9:46 amChicago Midway
22h 59m
3 stops
BFS2:45 pmBelfast Intl
Jun 5
BFS8:10 pmBelfast Intl
27h 57m
3 stops
MDW6:07 pmChicago Midway
Multiple Airlines
Jun 6
ORD8:40 pmChicago O'Hare Intl
16h 00m
1 stop
BFS6:40 pmBelfast Intl
Jun 22
BFS5:55 amBelfast Intl
21h 57m
2 stops
ORD9:52 pmChicago O'Hare Intl

How to get the cheapest flight ticket from Chicago to Belfast Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly from Chicago to Belfast Intl Airport?

February. The cheapest time of year to fly to Belfast Intl Airport from Chicago is February. Most expensive is June

What is the cheapest day to depart Chicago for Belfast Intl Airport?

Friday. The cheapest day of the week is typically Friday. The most expensive is typically Tuesday

When is the cheapest time to fly from Chicago to Belfast Intl Airport?

In the morning. Chicago to Belfast Intl Airport flights are approximately 11% more expensive in the afternoon than in the morning

What is the cheapest airline that flies to Belfast Intl Airport from Chicago?

American Airlines. American Airlines and British Airways are the most popular carriers operating from Chicago to Belfast Intl Airport

Cheap Chicago to Belfast Intl Airport (CHI to BFS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Belfast Intl Airport

Best Price Found

$668

Fastest flight time

11h 35m

Direct flights

None
The best one-way flight to Belfast Intl Airport from Chicago in the past 72 hours is $668. The best round-trip flight deal from Chicago to Belfast Intl Airport found on momondo in the last 72 hours is $983.
The fastest flight from Chicago to Belfast Intl Airport takes 11h 35m
There are no direct flights from Chicago to Belfast Intl Airport. Popular non-direct routes for this connection are Chicago O'Hare Intl Airport - Belfast Intl Airport and Chicago Midway Airport - Belfast Intl Airport.

  • How far is Chicago to Belfast Intl by plane?

    Chicago and Belfast Intl are 3624.6 mi apart from one another. Flights usually cover this in 11h 35m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Chicago to Belfast Intl Airport?

    Prices for flights from Chicago to Belfast Intl Airport were last updated today.

  • How many operators does momondo search for flights from Chicago to Belfast Intl Airport?

  • How old do you have to be to fly from Chicago to Belfast Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago to Belfast Intl Airport.

  • What documentation or ID do you need to fly to Belfast Intl Airport?

    The necessary travel and health documents for your Belfast Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.


Best airlines flying from Chicago to Belfast Intl Airport

Compare and see reviews for airlines that fly from Chicago to Belfast Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $653Free CancellationRating
7.3
14,284 reviews
Search American Airlines flights
British AirwaysPriceFrom $685Free CancellationRating
6.8
6,765 reviews
Search British Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Belfast?

Finding the right flight to Belfast from Chicago is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Belfast quick and easy, saving you time and money.

Can I find flights from Chicago to Belfast with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Belfast from Chicago with this policy.

How can momondo help me find flights from Chicago to Belfast?

Once all potential Chicago to Belfast flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Chicago to Belfast right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Belfast, momondo offers a useful price alert feature which will track prices for flights to Belfast from Chicago and alert you when they change.


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ter 6/4
ter 6/11
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