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Cheap flights from O'Hare Intl (ORD) to Belfast from $313

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/25. 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.
ORD — BHD
Jun 12 — Jun 191
From?
To?
Wed 6/12
Wed 6/19
1 adult, Economy
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Cheap flight deals from O'Hare Intl to Belfast

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Belfast (BF1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 7, 2024.

Popular in

July

Cheapest in

April

Round-trip from

$640

One-way from

$313
High demand for flights, 40% potential price rise
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Best time to find cheap flights, 30% potential price drop
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From Chicago O'Hare Intl to Belfast
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One-way flight from Chicago O'Hare Intl to Belfast
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What is the cheapest day to fly round-trip from Chicago O'Hare Intl Airport to Belfast?

Users have found that flying from Chicago O'Hare Intl Airport to Belfast on a Monday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

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

The best pricing can be found in the month of February. Prices to Belfast from Chicago O'Hare Intl Airport average $846. You can even find prices in February for less than $846, as users have found deals to Belfast from as low as $611. The month of June appears to be one of the more expensive times to travel to Belfast from Chicago O'Hare Intl Airport. Flying in the targeted month can save you up to 55%.

What is the cheapest time of day to fly from ORD to BFS?

It’s optimal to fly from Chicago O'Hare Intl Airport to Belfast in the morning. By choosing this option you can save up to 12% on the cost of your flight, compared to a flight at noon.

Cheap O'Hare Intl to Belfast flights in June & July 2024

Find cheap flight options from O'Hare Intl to Belfast specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,048,502 searches. Prices were last updated on June 7, 2024.
Listed are some of the best fares we've found on flights departing from Chicago to Belfast in 2024. Check back regularly for other flight deals.
Mon 6/178:10 amORD - BHD
1 stop18h 45mAmerican Airlines
Thu 6/272:10 pmBHD - ORD
1 stop26h 35mAmerican Airlines
Deal found 6/5$705
Wed 6/198:10 amORD - BHD
1 stop18h 40mBritish Airways
Mon 7/17:30 pmBHD - ORD
1 stop21h 15mBritish Airways
Deal found 6/6$796
Thu 6/2010:25 pmORD - BHD
1 stop11h 10mBritish Airways
Thu 6/279:35 amBHD - ORD
1 stop12h 15mBritish Airways
Deal found 6/6$846
Wed 6/196:00 pmORD - BHD
1 stop13h 25mBritish Airways
Thu 6/279:35 amBHD - ORD
1 stop12h 15mBritish Airways
Deal found 6/6$858
Wed 6/198:10 amORD - BHD
1 stop18h 40mBritish Airways
Mon 7/17:30 pmBHD - ORD
2 stops26h 15mBritish Airways
Deal found 6/6$868
Thu 6/204:55 pmORD - BHD
2 stops14h 35mBritish Airways
Fri 6/288:05 pmBHD - ORD
1 stop23h 40mBritish Airways
Deal found 6/6$907
Sun 6/308:10 amORD - BHD
1 stop18h 55mAmerican Airlines
Sun 7/71:10 pmBHD - ORD
2 stops24h 19mAmerican Airlines
Deal found 6/6$965
Sun 6/304:55 pmORD - BHD
2 stops18h 40mAmerican Airlines
Sun 7/71:10 pmBHD - ORD
2 stops24h 19mAmerican Airlines
Deal found 6/6$970
Wed 6/1910:20 pmORD - BHD
2 stops16h 30mBritish Airways
Mon 7/13:15 pmBHD - ORD
2 stops25h 30mBritish Airways
Deal found 6/6$1,002

O'Hare Intl to Belfast 2024 flight deals

Discover exclusive flight deals for travel between O'Hare Intl and Belfast in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,048,502 searches. Data last updated June 7, 2024.
Listed are some of the best fares we've found on flights departing from Chicago to Belfast in 2024. Check back regularly for other flight deals.
Fri 8/308:50 pmORD - BHD
1 stop12h 35mAmerican Airlines
Tue 9/31:40 pmBHD - ORD
1 stop27h 05mAmerican Airlines
Deal found 6/6$675
Fri 8/305:30 pmORD - BHD
2 stops15h 55mAmerican Airlines
Tue 9/36:35 amBHD - ORD
1 stop12h 10mAmerican Airlines
Deal found 6/6$679
Mon 8/510:45 pmORD - BHD
1 stop13h 55mBritish Airways
Mon 8/123:25 pmBHD - ORD
1 stop25h 20mBritish Airways
Deal found 6/6$689
Fri 8/305:30 pmORD - BHD
2 stops15h 55mAmerican Airlines
Tue 9/36:35 amBHD - ORD
2 stops15h 32mAmerican Airlines
Deal found 6/6$690
Sun 8/189:05 pmORD - BHD
1 stop14h 30mAmerican Airlines
Sat 8/244:15 pmBHD - ORD
1 stop28h 40mAmerican Airlines
Deal found 6/6$697
Mon 6/178:10 amORD - BHD
1 stop18h 45mAmerican Airlines
Thu 6/272:10 pmBHD - ORD
1 stop26h 35mAmerican Airlines
Deal found 6/5$705
Mon 8/56:47 pmORD - BHD
2 stops14h 48mAmerican Airlines
Mon 8/123:25 pmBHD - ORD
1 stop25h 20mAmerican Airlines
Deal found 6/6$720
Mon 8/56:21 pmORD - BHD
2 stops34h 14mBritish Airways
Mon 8/126:30 pmBHD - ORD
2 stops28h 15mBritish Airways
Deal found 6/6$740
Sun 8/184:20 pmORD - BHD
1 stop18h 30mKLM
Sat 8/245:20 pmBHD - ORD
2 stops29h 23mKLM
Deal found 6/6$764

O'Hare Intl to Belfast flights leaving soon

Find last-minute flight options from O'Hare Intl to Belfast for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,048,502 searches. Data last updated June 7, 2024.
Book one of these great deals on flights from Chicago to Belfast. Users should be sure to double check the price, date, and time of their last-minute flight.
Mon 6/178:10 amORD - BFS
1 stop18h 50mMultiple Airlines
Thu 6/276:00 amBFS - ORD
2 stops21h 52mMultiple Airlines
Deal found 6/5$1,081
Mon 6/1711:00 amORD - BFS
2 stops28h 30mMultiple Airlines
Thu 6/279:00 pmBFS - ORD
2 stops30h 15mMultiple Airlines
Deal found 6/5$1,239
Tue 6/115:39 amORD - BHD
3 stops33h 31mMultiple Airlines
Sat 6/156:55 amBHD - ORD
3 stops22h 26mMultiple Airlines
Deal found 6/6$1,260
Tue 6/115:39 amORD - BHD
3 stops33h 31mMultiple Airlines
Sat 6/157:15 amBHD - ORD
2 stops27h 07mMultiple Airlines
Deal found 6/6$1,295
Mon 6/1711:00 amORD - BFS
2 stops28h 30mMultiple Airlines
Thu 6/278:40 amBFS - ORD
3 stops18h 35mMultiple Airlines
Deal found 6/5$1,328
Tue 6/114:00 pmORD - BHD
2 stops22h 50mMultiple Airlines
Sat 6/155:00 pmBHD - ORD
2 stops25h 55mMultiple Airlines
Deal found 6/6$1,338
Tue 6/118:10 amORD - BHD
1 stop20h 10mMultiple Airlines
Sat 6/156:55 pmBHD - ORD
2 stops26h 55mMultiple Airlines
Deal found 6/6$1,606
Tue 6/114:45 pmORD - BHD
1 stop11h 50mBritish Airways
Sat 6/156:55 pmBHD - ORD
1 stop26h 00mBritish Airways
Deal found 6/6$2,458

One-way flights to Belfast from O'Hare Intl

Search for one-way flight options from O'Hare Intl to Belfast. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,048,502 searches. Data last updated June 7, 2024.
If you're seeking multiple options on one-way flights from Chicago to Belfast, be sure to check out these deals, which are updated often. Those needing a return flight from Chicago to Belfast can use the search form above.
Thu 7/2510:14 amORD - BFS
2 stops30h 06mMultiple Airlines
Deal found 6/6$313
Thu 7/2510:14 amORD - BHD
3 stops43h 56mMultiple Airlines
Deal found 6/6$346
Thu 7/255:11 pmORD - BFS
3 stops24h 04mMultiple Airlines
Deal found 6/6$348
Thu 7/2510:14 amORD - BHD
2 stops28h 31mMultiple Airlines
Deal found 6/6$415
Wed 6/121:45 pmORD - BHD
2 stops21h 05mDelta
Deal found 6/6$523
Thu 7/254:25 pmORD - BHD
1 stop18h 25mDelta
Deal found 6/6$550
Wed 6/127:03 amORD - BFS
2 stops22h 37mMultiple Airlines
Deal found 6/6$624
Wed 6/124:20 pmORD - BHD
1 stop18h 30mDelta
Deal found 6/6$643
Wed 6/1210:15 pmORD - BFS
3 stops36h 10mMultiple Airlines
Deal found 6/6$868

Find flights from O'Hare Intl to Belfast within your budget

Customize your flight search to find flights from O'Hare Intl to Belfast that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 3,048,502 searches. Data last updated June 7, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$675 - $1,064

Route

Depart

Return

Price

Chicago O'Hare IntlBelfast City

ORD - BHD

ORDBHD

Chicago O'Hare Intl

Fri 8/30

1 stop12h 35m

Belfast City

Tue 9/3

1 stop27h 05m

$675

Chicago O'Hare IntlBelfast City

ORD - BHD

ORDBHD

Chicago O'Hare Intl

Fri 8/30

2 stops15h 55m

Belfast City

Tue 9/3

1 stop12h 10m

$679

Chicago O'Hare IntlBelfast City

ORD - BHD

ORDBHD

Chicago O'Hare Intl

Mon 8/5

1 stop13h 55m

Belfast City

Mon 8/12

1 stop25h 20m

$689

Chicago O'Hare IntlBelfast City

ORD - BHD

ORDBHD

Chicago O'Hare Intl

Fri 8/30

2 stops15h 55m

Belfast City

Tue 9/3

2 stops15h 32m

$690

Chicago O'Hare IntlBelfast City

ORD - BHD

ORDBHD

Chicago O'Hare Intl

Mon 8/5

2 stops34h 14m

Belfast City

Mon 8/12

2 stops28h 15m

$740

Chicago O'Hare IntlBelfast City

ORD - BHD

ORDBHD

Chicago O'Hare Intl

Sun 8/18

1 stop18h 30m

Belfast City

Sat 8/24

2 stops29h 23m

$764

Chicago O'Hare IntlBelfast City

ORD - BHD

ORDBHD

Chicago O'Hare Intl

Mon 8/5

1 stop18h 05m

Belfast City

Sun 8/11

1 stop27h 15m

$922

Chicago O'Hare IntlBelfast Intl

ORD - BFS

ORDBFS

Chicago O'Hare Intl

Sun 6/23

1 stop19h 00m

Belfast Intl

Wed 7/3

2 stops37h 47m

$1,044

Chicago O'Hare IntlBelfast City

ORD - BHD

ORDBHD

Chicago O'Hare Intl

Thu 6/20

1 stop16h 50m

Belfast City

Tue 6/25

2 stops26h 40m

$1,064

Flights are sorted by cheapest first

Deals found on 6/6

What is the cheapest day to fly from Chicago O'Hare Intl Airport to Belfast?

Use this chart to determine the cheapest time to fly round-trip from O'Hare Intl to Belfast. Price data was last updated on June 2, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Chicago O'Hare Intl Airport to Belfast flight should consider departing on Saturday afternoons when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
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Best time to book a flight from O'Hare Intl to Belfast

Have a flexible travel schedule? Discover the best time to fly to Belfast from O'Hare Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in Belfast by month

Plan your trip to Belfast by taking into account the average temperature and rainfall totals by month.

BFS

Temperature

41 - 60.8 °F

If weather is an important factor for your trip to Belfast, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Belfast

Get insights into the airlines that provide service to Belfast. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Belfast. Reviews last updated June 7, 2024.
See what other customers who have flown with KLM, American Airlines and British Airways from Chicago to Belfast have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,363 reviews

Comfort

7.9

Crew

8.6

Entertainment

8.0

Boarding

8.2

Overall

8.0

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.0
Very good
10,363 reviews
Delta
8.0
Very good
10,363 reviews

Comfort

7.9

Crew

8.6

Entertainment

8.0

Boarding

8.2

Overall

8.0

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

KLM
7.9
Good
1,489 reviews
Delta
8.0
Very good
10,363 reviews

Comfort

7.9

Crew

8.6

Entertainment

8.0

Boarding

8.2

Overall

8.0

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

American Airlines
7.3
Good
14,226 reviews
Delta
8.0
Very good
10,363 reviews

Comfort

7.9

Crew

8.6

Entertainment

8.0

Boarding

8.2

Overall

8.0

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Lufthansa
7.0
Good
7,525 reviews
Delta
8.0
Very good
10,363 reviews

Comfort

7.9

Crew

8.6

Entertainment

8.0

Boarding

8.2

Overall

8.0

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

British Airways
6.8
Okay
6,756 reviews
Delta
8.0
Very good
10,363 reviews

Comfort

7.9

Crew

8.6

Entertainment

8.0

Boarding

8.2

Overall

8.0

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Belfast. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Chicago O'Hare Intl Airport to Belfast for under $700 on Cheapflights?

    Yes, there are multiple flights from Chicago O'Hare Intl Airport to Belfast for under $700. The cheapest flight booked recently is on American Airlines for just $675, but on average you can expect to pay $795.

  • Are there last-minute flights available from Chicago O'Hare Intl Airport to Belfast for under $1,100?

    There are currently 8+ open flights from Chicago O'Hare Intl Airport to Belfast within the next 7 days for less than $1,100.

  • What are the cheapest airlines flying from Chicago O'Hare Intl Airport to Belfast round-trip?

    Currently priced at $675, American Airlines will fly you from Chicago O'Hare Intl Airport to Belfast and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from British Airways and KLM - these airlines can fly you to your destination from $689 and $764, respectively. You may be able to fly from Chicago O'Hare Intl Airport to Belfast for 23% less than the average price by searching for these airlines.

  • What does ORD to BFS mean?

    This is defined as Chicago O'Hare Intl Airport (ORD) and Belfast Intl Airport (BFS). Codes like Belfast Intl Airport are often used to just call airports uniquely. Belfast City Airport (BHD), Glasgow Prestwick Airport (PIK), Londonderry Eglinton Airport (LDY), Isle of Islay Glenegedale Airport (ILY), Campbeltown Machrihanish Airport (CAL) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from O'Hare Intl to Belfast that include extra baggage allowance?

    The amount of baggage you can bring on your O'Hare Intl to Belfast flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from O'Hare Intl to Belfast with specific airlines?

    Yes, Cheapflights allows you to browse and filter O'Hare Intl to Belfast flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from O'Hare Intl to Belfast that include hotel bookings?

    Yes. In addition to deals on O'Hare Intl to Belfast flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'Hare Intl to Belfast?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'Hare Intl to Belfast.

  • Can I find deals for business class flights from O'Hare Intl to Belfast?

    Yes. Cheapflights offers flight deals from O'Hare Intl to Belfast by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from O'Hare Intl to Belfast that allow pets onboard?

    Many airlines flying from O'Hare Intl to Belfast offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from O'Hare Intl to Belfast?

    Yes, you can often find last-minute deals on O'Hare Intl to Belfast flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Chicago O'Hare Intl Airport to Belfast flight deals updated?

    The Chicago O'Hare Intl Airport to Belfast flight deals you see on this page were last updated on 6/6.

  • What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Belfast?

    Currently, February is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Belfast (average of $641). Flying from Chicago O'Hare Intl Airport to Belfast in June is currently the most expensive (average of $1,214). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for O'Hare Intl to Belfast
See prices for flight routes from nearby airports that may be better suited for you.

O'Hare Intl to Belfast Intl flights
O'Hare Intl to Belfast City flights
Midway to Belfast City flights

Top 2 airlines flying from O'Hare Intl to Belfast

Discover the top 2 airlines that operate flights from O'Hare Intl to Belfast. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 3,048,502 searches. Data last updated June 7, 2024.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$640Average$844FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$649Average$782FlexibilityNo cancel feeOn-time71%
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Search flights from O'Hare Intl to Belfast by cabin class

Find flights from O'Hare Intl to Belfast, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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