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$34 Find deals on international flights to Chicago

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Chicago departing on 7/23. 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
Sat 7/20
Sat 7/27

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In the last 7 days travelers have searched 44,575,007 times on KAYAK, and here is why:

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Good to know

Low season

January

High season

July

Cheapest flight

$34
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly with an average 17% increase in price.
Flight from Dallas/Fort Worth Airport to Chicago O'Hare Airport

FAQs for booking Worldwide to Chicago flights

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

    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 Worldwide to Chicago.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago from Worldwide 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 Worldwide to Chicago?

    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 Chicago with an airline and back to Worldwide with another airline.

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

    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 Chicago from Worldwide up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Prefer to fly non-stop from Worldwide to Chicago?

Nonstop departures

Worldwide to Chicago

Monday

ANA, Aer Lingus, Aeromexico, +81 more

ANA, Aer Lingus, +82 more

Tuesday

ANA, Aer Lingus, Aerolineas Argentinas, +80 more

ANA, Aer Lingus, +81 more

Wednesday

ANA, Aer Lingus, Aeromexico, +80 more

ANA, Aer Lingus, +81 more

Thursday

ANA, Aer Lingus, Aeromexico, +81 more

ANA, Aer Lingus, +82 more

Friday

ANA, Aer Lingus, Aerolineas Argentinas, +82 more

ANA, Aer Lingus, +83 more

Saturday

ANA, Aer Lingus, Aeromexico, +80 more

ANA, Aer Lingus, +81 more

Sunday

ANA, Aer Lingus, Aerolineas Argentinas, +82 more

ANA, Aer Lingus, +83 more

See more direct flights

Nonstop returns

Chicago to Worldwide

Monday

ANA, Aer Lingus, Aeromexico, +81 more

ANA, Aer Lingus, +82 more

Tuesday

ANA, Aer Lingus, Aerolineas Argentinas, +80 more

ANA, Aer Lingus, +81 more

Wednesday

ANA, Aer Lingus, Aeromexico, +80 more

ANA, Aer Lingus, +81 more

Thursday

ANA, Aer Lingus, Aeromexico, +81 more

ANA, Aer Lingus, +82 more

Friday

ANA, Aer Lingus, Aerolineas Argentinas, +82 more

ANA, Aer Lingus, +83 more

Saturday

ANA, Aer Lingus, Aeromexico, +80 more

ANA, Aer Lingus, +81 more

Sunday

ANA, Aer Lingus, Aerolineas Argentinas, +82 more

ANA, Aer Lingus, +83 more

See more direct flights
See more direct flights

Book cheap flights from Worldwide to Chicago

Recent round-trip flight deals

7/16Tue
nonstopFrontier
2h 34mDFW-ORD
7/17Wed
nonstopFrontier
2h 39mORD-DFW
$78
7/16Tue
nonstopFrontier
2h 34mDFW-ORD
7/25Thu
nonstopFrontier
2h 35mORD-DFW
$79
7/13Sat
nonstopSpirit Airlines
2h 29mDFW-ORD
7/16Tue
nonstopSpirit Airlines
2h 32mORD-DFW
$81
7/16Tue
1 stopSpirit Airlines
8h 30mDFW-ORD
7/23Tue
nonstopSpirit Airlines
2h 32mORD-DFW
$82
7/18Thu
nonstop
2h 34mDFW-ORD
7/23Tue
nonstop
2h 32mORD-DFW
$88
7/16Tue
1 stop
10h 15mDFW-ORD
7/30Tue
nonstop
2h 35mORD-DFW
$89
7/10Wed
nonstopDelta
2h 46mJFK-ORD
7/17Wed
nonstopDelta
2h 41mORD-JFK
$118
7/16Tue
nonstopDelta
2h 58mLGA-ORD
7/23Tue
nonstopDelta
2h 09mORD-LGA
$118
8/24Sat
nonstopJetBlue
2h 45mJFK-ORD
8/28Wed
nonstopJetBlue
2h 18mORD-JFK
$127
7/24Wed
nonstopJetBlue
2h 53mJFK-ORD
7/31Wed
nonstopJetBlue
2h 25mORD-JFK
$138

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Recent one-way flight deals

7/23Tue
nonstopFrontier
2h 34mDFW-ORD
$34
7/4Thu
nonstopFrontier
2h 23mDFW-ORD
$39
7/16Tue
1 stopSpirit Airlines
10h 15mDFW-ORD
$42
7/5Fri
nonstopSpirit Airlines
2h 29mDFW-ORD
$47
8/3Sat
nonstopJetBlue
2h 43mJFK-ORD
$64
7/23Tue
nonstopUnited Airlines
2h 13mDCA-ORD
$67
8/20Tue
nonstopJetBlue
2h 45mJFK-ORD
$68
8/15Thu
nonstopAmerican Airlines
3h 06mMCO-ORD
$68
7/5Fri
nonstopAmerican Airlines
2h 35mEWR-ORD
$87
7/26Fri
nonstopUnited Airlines
2h 30mDFW-ORD
$89

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Search by price

Last minute flights from Worldwide to Chicago

Last minute flight, train and bus deals

6/25Tue
nonstop
2h 23mDFW-ORD
7/2Tue
nonstop
2h 32mORD-DFW
$104
6/25Tue
nonstop
3h 02mMCO-ORD
6/26Wed
nonstop
2h 57mORD-MCO
$128
6/25Tue
nonstopFrontier
2h 23mDFW-ORD
7/1Mon
nonstopFrontier
2h 29mORD-DFW
$130
6/25Tue
nonstopFrontier
2h 23mDFW-ORD
7/10Wed
nonstopFrontier
2h 39mORD-DFW
$131
6/25Tue
multi-stopSpirit Airlines
19h 29mMCO-ORD
6/26Wed
nonstopSpirit Airlines
2h 57mORD-MCO
$160
6/25Tue
multi-stopSpirit Airlines
24h 35mDFW-ORD
7/10Wed
nonstopSpirit Airlines
2h 32mORD-DFW
$163
6/25Tue
nonstopDelta
2h 35mLGA-ORD
7/3Wed
nonstopDelta
2h 14mORD-LGA
$173
6/25Tue
nonstopJetBlue
2h 43mJFK-ORD
6/26Wed
nonstopJetBlue
2h 25mORD-JFK
$200
6/25Tue
nonstopJetBlue
2h 43mJFK-ORD
7/2Tue
nonstopJetBlue
2h 25mORD-JFK
$221
6/24Mon
nonstopDelta
3h 01mJFK-ORD
6/28Fri
nonstopDelta
2h 14mORD-JFK
$290

Search by stops

Search by airline

Search by price