Cancún to Chicago flights from $319
Flights starting at $319. Choose between Spirit Airlines, Frontier Airlines, or United Airlines to find the best price.
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Tips to know when travelling to Chicago
$319 | |
$273 | |
$389 | |
$375 – $393 | |
Spirit Airlines |
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Weekly direct flights
Mondays | Tuesdays | Wednesdays | Thursdays | Fridays | Saturdays | Sundays | |
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Direct flights | 4 | 4 | 5 | 7 | 5 | 6 | 4 |
American Airlines on Wednesdays, Thursdays, Fridays, and Saturdays.
Frontier Airlines on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.
Spirit Airlines on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.
United Airlines on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.
Volaris on Thursdays.
Check-in for a flight from Cancún to Chicago
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
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Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
Frontier Airlines | FFT | F9 | No | Opens 24 days before flight Closes 1 hours before flight |
United Airlines | UAL | UA | Yes | No |
AeroMéxico | AMX | AM | Yes | No |
Delta Air Lines | DAL | DL | Yes | Opens 24 days before flight Closes 1 hours before flight |
Chicago travel tips
1) Shop on the Magnificent Mile — Chicago shopping street | North of Michigan Avenue, there is the longest shopping street in Chicago, the Magnificent Mile. The most prestigious districts of the city are located around it, and the street itself is strewn with boutiques, shops, and restaurants with cuisines from all over the world. No wonder this street is compared to the Champs Elysees of Paris – here, you will find world brands, luxurious outfits, and extremely delicious expensive food. |
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2) Step into a restaurant at The Loop in Chicago with a long history | The Berghoff Restaurant in Chicago is interesting for its history. The restaurant opened back in 1898 and specialised in beer. When Prohibition was introduced in the 1920s, Herman Berghoff did not lose his head and began to produce "almost beer": a soda drink with a beer flavour. Until 1969, only men were allowed into this venue. Today it brews delicious beers and serves German cuisine. |
3) Take advantage of the water taxis to get around Chicago and have fun | Using water taxis is not just a way to get from one area of Chicago to another but also entertainment for tourists. Tickets cost $6-10, and you will have an unforgettable but short boat trip along the river. |
United States COVID-19 travel restrictions

Latest COVID-19 restrictions
United States
Travel through the US land border is allowed for vaccinated travelers
Travel is allowed with restrictions for vaccinated travelers
No proof of negative pre-departure COVID-19 test results or recovery certificate
No quarantine for vaccinated travelers

Most travelers from Mexico with proof of full COVID-19 vaccination can enter Chicago, MDW, but there are restrictions.
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Information is provided as guidance only and accurate at the time of publishing. Always check government websites and airline materials before booking and traveling.
Learn more about COVID-19 restrictions in United States in our dedicated Stories article.
Frequently asked questions
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