Cheap flights from Belfast to Illinois

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How to find the cheapest flight from
Belfast (BHD) to Illinois

All the information you need to plan the best BHD to ORD flight in 2022: compare Belfast to Illinois flight prices with the expected peak season, weather and rainfall in Illinois.
What is the cheapest month to fly from Belfast to Illinois?

The best pricing can be found in the month of September. Prices to Illinois from Belfast average £496. You can even find prices in September for less than £496, as users have found deals to Illinois from as low as £364. The month of December appears to be one of the more expensive times to travel to Illinois from Belfast. Flying in the targeted month can save you up to 34%.

When is the cheapest time to fly from Belfast to Illinois (BF1 - IL)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Belfast to Illinois as you normally would.

Belfast to Illinois 2022 flight deals

Cheap flights to Illinois from Belfast found for this year
16 Mar - 26 Mar
£461pp
BHD
Belfast City
British Airways
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
British Airways
 
1 STOP
BHD
Belfast City
16 Mar - 26 Mar
£489pp
BHD
Belfast City
Iberia
   
2 STOPS
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Iberia
 
1 STOP
BHD
Belfast City
16 Mar - 26 Mar
£518pp
BHD
Belfast City
Multiple airlines
   
2 STOPS
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Multiple Airlines
   
2 STOPS
BHD
Belfast City

One-way flights to Illinois from Belfast

The cheapest one-way flights from Belfast to Illinois
16:15 - 15:30
Multiple Airlines
2 stops
29h 15m
BFS - ORD
Multiple Airlines
£332
Kiwi.com
05:40 - 15:30
Multiple Airlines
3 stops
39h 50m
BFS - ORD
Multiple Airlines
£267
Kiwi.com
04:40 - 15:30
Multiple Airlines
3 stops
40h 50m
BHD - ORD
Multiple Airlines
£269
Kiwi.com

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Belfast</span> to <span class="emphasized">Illinois</span> flights.

Flight FAQs

From Belfast to Illinois

Which airlines flying from Belfast to Illinois have flexible changes due to COVID-19?

British Airways is one of the carriers that may have flexible change policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Belfast to Illinois for under £500 on Cheapflights?

Yes, there are multiple flights from Belfast to Illinois for under £500. The cheapest flight booked recently is on British Airways for just £461, but on average you can expect to pay £536.

What are the cheapest flights from Belfast to Illinois?

While on average a flight from Belfast to Illinois is generally £507, our data shows the cheapest flight currently is £507. When looking at the most popular route, (Belfast City - Chicago O'Hare Intl), you can expect to pay £461 for that flight.

COVID Restrictions

View COVID Travel Restrictions for Illinois (IL)

Do I need a COVID test to fly to Illinois from Belfast?

Information is based on travel restrictions from Belfast to Illinois

Most visitors from Belfast need to provide a negative COVID-19 test result and/or quarantine to enter Illinois.

COVID-19 testing requirements
Visitors from Belfast must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Illinois.

Quarantine requirements
Visitors from Belfast are not required to quarantine after entering Illinois.

Do I need a test to fly back to Belfast from Illinois?

Returning to Belfast from Illinois

COVID-19 testing requirements
Visitors from Illinois must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 2 days hours before departing to Belfast.

Quarantine requirements
Visitors from Illinois are not required to quarantine after entering Belfast.

Hide COVID Travel Restrictions for Illinois (IL)

Destination points for flights from Belfast to Illinois

Select to see more specific information for flights from Belfast to all places in Illinois.

Destination information for Illinois

Things to know before you go - useful duration and weather info for your trip from Belfast to Illinois.
Today's exchange rate
£1 = $1.37

Airports servicing Belfast

Belfast City (BHD)

Airports servicing

Bloomington (BMI)
Champaign (CMI)
Decatur Arpt (DEC)
Moline (MLI)
Marion (MWA)
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