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CHI - BHD

Find cheap flights from Chicago to Belfast from $419

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Chicago to Belfast City departing on 9/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Fri 5/24
Fri 5/31

Search hundreds of travel sites at once for deals on flights to Belfast

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Belfast, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Belfast, as well as popular online travel agencies
In the last 7 days travelers have searched 45,119,101 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

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Cheap flight deals from Chicago to Belfast City (CHI-BHD)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Chicago to Belfast City that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
11:00 pm - 6:40 pmORD-BHD
13h 40m1 stop
6:50 am - 12:45 pmBHD-ORD
11h 55m1 stop
$676British Airways
Find Deal
Sun, May 12 - Sun, May 19
11:00 pm - 6:40 pmORD-BHD
13h 40m1 stop
6:50 am - 5:25 pmBHD-ORD
16h 35m2 stops
$686British Airways
Find Deal
Sun, May 12 - Sun, May 19
5:10 pm - 1:00 pmORD-BHD
13h 50m2 stops
6:50 am - 5:25 pmBHD-ORD
16h 35m2 stops
$826American Airlines
Find Deal
Sun, May 12 - Sun, May 19
4:55 pm - 1:25 pmORD-BHD
14h 30m2 stops
1:10 pm - 10:45 amBHD-ORD
27h 35m1 stop
$1,035American Airlines
Find Deal
Wed, Jun 19 - Sun, Jun 23
11:00 am - 4:50 pmORD-BHD
23h 50m2 stops
5:20 pm - 5:46 pmBHD-ORD
30h 26m2 stops
$1,102Delta
Find Deal
Fri, Jun 21 - Mon, Jun 24
2:24 pm - 4:50 pmMDW-BHD
20h 26m2 stops
5:20 pm - 5:04 pmBHD-MDW
29h 44m2 stops
$1,125Delta
Find Deal
Wed, Jun 19 - Sun, Jun 23
7:00 am - 8:00 pmORD-BHD
31h 00m3 stops
7:00 am - 7:06 pmBHD-ORD
42h 06m3 stops
$1,239
Find Deal
Wed, Jun 19 - Sun, Jun 23
11:13 am - 2:50 pmORD-BHD
21h 37m2 stops
7:00 am - 7:06 pmBHD-ORD
42h 06m3 stops
$1,336
Find Deal
Wed, Jun 19 - Sun, Jun 23
5:45 pm - 4:50 pmMDW-BHD
17h 05m2 stops
5:20 pm - 12:44 pmBHD-MDW
25h 24m2 stops
$2,365KLM
Find Deal
Wed, Jul 3 - Sun, Jul 7
5:47 pm - 4:50 pmMDW-BHD
17h 03m2 stops
5:20 pm - 2:55 pmBHD-MDW
27h 35m2 stops
$8,370KLM
Find Deal
Thu, Jun 6 - Wed, Jun 12

Flights from Chicago to Belfast City - Travel Insights & Trends

Get data-powered insights and trends into flights from Chicago to Belfast City to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Chicago to Belfast?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the cheapest one-way ticket from Chicago to Belfast found on KAYAK was with Iberia for $458. British Airways proposed a round-trip connection from $676 and American Airlines from $826.

Good to know

Cheapest flight

$419
Flight from Chicago Midway Airport to Belfast

When to book flights from Chicago to Belfast City

Are your dates flexible? Find out the best times to travel from Chicago to Belfast City based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Chicago to Belfast flights

  • What is the cheapest flight from Chicago to Belfast City Airport?

    In the last 3 days, the lowest price for a flight from Chicago to Belfast City Airport was $419 for a one-way ticket and $676 for a round-trip.

  • Do I need a passport to fly between Chicago and Belfast?

    Yes

  • Which airports will I be using when flying from Chicago to Belfast?

    When flying out of Chicago you will be using one of these airports: Chicago Midway or Chicago O'Hare Intl. You will be landing at Belfast City.

  • Which aircraft models fly most regularly from Chicago to Belfast?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Chicago to Belfast?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Chicago and Belfast, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Chicago to Belfast, American Airlines or British Airways?

    The two airlines most popular with KAYAK users for flights from Chicago to Belfast are American Airlines and British Airways. With an average price for the route of $1,184 and an overall rating of 7.3, American Airlines is the most popular choice. British Airways is also a great choice for the route, with an average price of $805 and an overall rating of 6.8.

  • How does KAYAK find such low prices on flights from Chicago to Belfast?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Chicago to Belfast.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chicago to Belfast?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Belfast from Chicago is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Chicago to Belfast?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Belfast with an airline and back to Chicago with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago to Belfast?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Belfast from Chicago up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airlines flying from Chicago to Belfast City

 
See real verified KAYAK customer reviews for airlines flying from Chicago to Belfast. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Chicago to Belfast City? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.3
American AirlinesOverall score based on 14898 reviews
7.1entertainment
6.6food
8.0crew
7.2comfort
7.6boarding
Airline reviews

It was spectacular. I had basic Economy and was given so much space and their seats lean back so far. Staff was superb, food was superb, everything was superb, Finnair is Fantastic.

10.0 ExcellentChristopher, Apr 2024ORD - HEL
Read more about American Airlines reviews

It was spectacular. I had basic Economy and was given so much space and their seats lean back so far. Staff was superb, food was superb, everything was superb, Finnair is Fantastic.

Good flights. Departure and arrivals were on time. DFW was a little problematic in that the Skytrain without prior notice bypassed the Echo terminal so that delayed my arrival at my connecting flight.

Because I can’t stand very long in one place, I was allowed to reword.

We were delayed bc ground crew gave the flight crew the wrong paperwork. We taxiied to the runway then back to the gate to get the correct paperwork that no one bothered reviewing the first time we pushed back. Boarding was rude and stressful like it always is. Gate agents and flight attendants are all over 55 years of age, embittered by years of underpayment From AA leading to their passive agressive bitchiness for no reason.

Boarding time was easy & quick. Crew was excellent. In-flight entertainment was great/easy. Seats are too small and not enough room between rows: felt like a sardine/very cramped.

5 hour flight - full flight - not enough room to use my computer - slightly delayed - Admirals club was excellent quality food, drink made up for flight seating. No food offerred on flight, you ahd to prebook.

Excellent- plan was barely populated. I cannot remember a flight where I was able/encouraged to stretch out!

Great flight. Boarding was efficient and quick. On time departure and smooth flight. Flight arrived early at destination. Good experience.

Had technical issue which delayed the flight period. Flight crew knew there was 5 passengers that the connecting flight was within 15 minutes once at the gate. Rather than identify the 5 passengers to assure they got first. The flight attended mentioned it but didn't assist to assure passengers with connecting flights off first. This caused a hardship and our party of 3 missed the connecting flight.

I don't like that I have to pay if I want extra leg room. The seats are so expensive; I sit in normal seats and my legs and knees cramp the entire flight. I never feel comfortable on AA flights.

In economy and food was ok, but with limited leg space (and I was in a 2 seat configuration) it was difficult to eat with a tiny seat tray. I spilt wine on my trousers. First time on British Air (I usually fly Turkish Air) and in a 777. Heathrow was pleasant but changing terminals awkward.

Starting with the flight Cairo to London the plain was so poor no entertainment at all uncomfortable seats although it’s 5 hours long,then an American airline plain took me from London to Miami it was a bad experience the crew most of flight time not available and they asked us to help our selves for any snacks if we need. From Miami to London actually was perfect flight with a huge plain and perfect crew but from London to Cairo was horrible plain with stiff fixed seats not movable no entertainment or wi fi very poor Menu which is unacceptable for a business class

I've done hundreds of flights in my life, and this flight was one of the best I've ever taken, From beginning to end, everything went smoothly, professionally, and with a smile and friendly attitude from all employees I interacted with. The food was delicious (and free), as were the drinks. There was just a genial and effective way in the way that British Airways organized the flight -that reminded of days in the 70's, 80's, and 90's, when flying was a fun, and exciting adventure. I enjoyed and had confidence in the abilities of the flight crew, I'll be flying British Airways several more times this summer. Thank you so much for the great experience! Cheryl Olso

Terrible! I missed my flight to my final destination and British airlines and American Airlines keep pointing fingers on each other’s. Nobody wants to take responsibility

Overall, terrific service, accommodations, and experience. Only reason comfort was rated lower was because it was difficult to keep a comfortable sleeping position for the overnight flight, but I also had an economy seat.

Very cramped seats in economy, difficult to get comfortable with your legs and feet and back. The seat width is ok but I’m average size. Food is HORRIBLE. Crew is friendly. Delays and very tight connections made it tough for navigating. We would have missed our connecting flight if it wasn’t delayed too. The terminal transit was slow and normally every 10 minutes before 8pm, after 8 pm is every 30 minutes!!!!! No free wine or drinks!! Below average attitude.

Leg room was better than expected. Lavatory’s were easy to access.crew was grea!

Horrible seat allocation. Boarding was slow. Food was average and so was entertainment. The TV terminal didn't work and so had to use remote.

Lost one checked bag.and wasted 30min waiting and filing missing baggage report. Very unsatisfied.

This was an American Airlines flight. The crew were very unhappy and quite grumpy. Abrupt to the point of being rude. The food was dreadful. Indeed the breakfast was in edible. I will avoid AA at all costs in the future.

Book cheap flights from Chicago to Belfast

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Chicago to Belfast found on KAYAK in the last 72 hours.
9/11Wed
2 stops
35h 27mMDW-BHD
$419
9/11Wed
3 stops
22h 11mMDW-BHD
$432
9/11Wed
3 stops
22h 50mORD-BHD
$444
6/12Wed
2 stops
24h 43mMDW-BHD
$453
9/9Mon
1 stopIberia
13h 10mORD-BHD
$458
9/11Wed
2 stopsIberia
19h 55mORD-BHD
$463
9/9Mon
2 stopsAmerican Airlines
17h 35mORD-BHD
$472
9/7Sat
1 stopDelta
18h 25mORD-BHD
$540
6/12Wed
1 stopDelta
18h 30mORD-BHD
$572
6/16Sun
1 stopAmerican Airlines
12h 05mORD-BHD
$723

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Flights to Belfast

Destination:

Belfast (BHD)United Kingdom

Cabin classes: