Cheap flights from Cardiff to Illinois

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Chicago (ORD)
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How to find the cheapest flight from
Cardiff (CWL) to Illinois

All the information you need to plan the best CWL to ORD flight in 2022: compare Cardiff to Illinois flight prices with the expected peak season, weather and rainfall in Illinois.
When is the cheapest time to fly from Cardiff to Illinois (CWL - IL)?

When flying from Cardiff to Illinois, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest month to fly from Cardiff to Illinois?

Flights from Cardiff to Illinois lean towards being more expensive in October. Prices are generally better when you fly from Cardiff to Illinois in February, with the cheapest ticket starting at £404.

Cardiff Wales to Illinois 2022 flight deals

Cheap flights to Illinois from Cardiff found for this year
17 Sep - 24 Sep
£663pp
CWL
Cardiff Wales
Virgin Atlantic
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Virgin Atlantic
   
2 STOPS
CWL
Cardiff Wales
17 Sep - 24 Sep
£664pp
CWL
Cardiff Wales
Virgin Atlantic
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Virgin Atlantic
 
1 STOP
CWL
Cardiff Wales
17 Sep - 24 Sep
£665pp
CWL
Cardiff Wales
Virgin Atlantic
   
2 STOPS
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Virgin Atlantic
   
2 STOPS
CWL
Cardiff Wales

Related info for your journey

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

Flight FAQs

From Cardiff to Illinois

What airport do you fly from for flights from Cardiff to Illinois?

If you book a flight to Illinois from Cardiff, you will be flying from Cardiff Wales, which is the city’s only airport. Cardiff Wales (CWL) is located 9.1 mi from the center of Cardiff.

Which airlines flying from Cardiff Wales to Illinois have flexible cancellations due to COVID-19?

Air France and KLM are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Cardiff to Illinois for under £700 on Cheapflights?

Yes, there are multiple flights from Cardiff to Illinois for under £700. The cheapest flight booked recently is on Virgin Atlantic for just £663, but on average you can expect to pay £2,269.

COVID Restrictions

View COVID Travel Restrictions for Illinois (IL)

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

Information is based on travel restrictions from Cardiff Wales to Illinois

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

COVID-19 testing requirements
Visitors from Cardiff Wales must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 1 day for RT-PCR (NAAT) and 1 day for Antigen (quick-test) before departing to Illinois.

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

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

Returning to Cardiff Wales from Illinois

COVID-19 testing requirements
Visitors from Illinois are not required to present a negative COVID-19 PCR test or antigen result upon entering Cardiff Wales.

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

Hide COVID Travel Restrictions for Illinois (IL)

Destination points for flights from Cardiff to Illinois

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

Destination information for Illinois

Things to know before you go - useful duration and weather info for your trip from Cardiff to Illinois.
Today's exchange rate
£1 = $1.26

Airports servicing Cardiff

Airports servicing

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