C$367 Cheap Flights from Chicago (CHIA) to Cody / Yellowstone (COD)

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Find the cheapest month or even day of the year to fly to Cody / Yellowstone

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Flight deals from Chicago to Cody / Yellowstone

Looking for a cheap last-minute deal or the best return flight from Chicago to Cody / Yellowstone Airport? If you want to travel next month, return fares start from C$407. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Chicago to Cody / Yellowstone

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Chicago to Cody / Yellowstone flights are currently cheapest in June.

Which airlines fly from Chicago to Cody / Yellowstone?

Chicago to Cody / Yellowstone: Alternative routes

Compare routes from Chicago to Cody / Yellowstone below. You may find an airport to fly into that's cheaper, faster, or easier than Cody / Yellowstone.

Chicago to Cody / Yellowstone: Flight information

The things to know before you go.
Cheapest flight foundC$367
Cheapest month to flyJuly
Average flight time3 hrs, 27 mins
Most popular airlineUnited
Average flights per week4

Finding cheap flights from Chicago to Cody / Yellowstone: Frequently asked questions

The best price we found for a return flight from Chicago to Cody / Yellowstone is C$407. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
3 hours and 27 minutes is the average flight time from Chicago to Cody / Yellowstone.
United and SkyWest Airlines fly direct from Chicago to Cody / Yellowstone.
As of May 2026, there are 2 flights per week flying from Chicago to Cody / Yellowstone.
The cheapest month to fly from Chicago to Cody / Yellowstone is usually June.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Chicago to Cody / Yellowstone Airport on Saturday, June 6, 2026.
Yes – the average flight time is 3 hours and 27 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Cody / Yellowstone but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Cody / Yellowstone is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Cody / Yellowstone is United .

Flying from Chicago to Yellowstone Regional Airport (COD): what you need to know

  • Begin planning your trip by checking out the most convenient departure point for your flight from Chicago to Yellowstone Regional Airport (COD). Explore the options for taking off from O'Hare International Airport (ORD) or Chicago Midway International Airport (MDW), two of the city's main airports.

  • Cody / Yellowstone is 1 hour behind Chicago. Yellowstone Regional Airport is located in Cody / Yellowstone, which operates on the UTC-6 timezone.

  • Leave enough time to catch your flight from Chicago to COD. A good rule of thumb is to arrive at least two hours before international departures and an hour ahead for domestic flights.

  • Hopping on a plane during a peak time like August? High seasons (like spring break, summer and New Year) can easily add another hour at check-in and security. Be extra cautious and arrive up to four hours ahead of an international flight and two hours before domestic departures.

Airports in Chicago

O'Hare International Airport (ORD)

Chicago Midway International Airport (MDW)

About Yellowstone Regional Airport (COD)

Getting from Yellowstone Regional Airport (COD) to central Cody / Yellowstone

  • Yellowstone Regional Airport to central Cody / Yellowstone takes about 7 minutes by car. It's approximately 5 kilometres away. Find out what options are available, such as car rentals, cabs or ride-sharing.

How to find the cheapest flights from Chicago to Yellowstone Regional Airport (COD)

  • C$367 is the lowest price we've found for a one-way ticket from Chicago to Yellowstone Regional Airport. Return flights start from C$407. Prices may vary depending on availability at the time of booking.

  • Don't leave things to the last minute. You're more likely to find flight tickets from Chicago to COD if you book early. Airlines often have some amazing early bird deals.

  • If you're flexible with your travel plans, use the 'Whole month' tool. It'll find the cheapest price across every month when searching for your ticket from Chicago to Yellowstone Regional Airport.

  • Set up a Price Alert and keep track of changes on this route through email or push notifications. We'll let you know when fares go down. Timing is key when finding flight tickets from Chicago to COD.

  • Make the most of the filters to find your ideal journey. To see the 'Fastest,' 'Cheapest' or 'Best' flights from Chicago to Yellowstone Regional Airport, use the 'Sort by' tool. You can also filter by airline, departure and arrival times, and journey duration.

The best time to fly from Chicago to Yellowstone Regional Airport (COD)

  • February is the quietest time to fly to Cody / Yellowstone. Alternatively, join the crowds and visit in July. This is the busiest month for flights from Chicago to Yellowstone Regional Airport, but the best time to go is up to you.

  • Book your flight from Chicago to COD for July if you're eager to experience the city during its warmest month. You can expect temperatures in Cody / Yellowstone to range from 11ºC to 31ºC.

  • Visit in February for cooler conditions. Temperatures average between -15ºC and 5ºC. However, this destination delivers on a good time whenever you book your cheap flights from Chicago to Yellowstone Regional Airport.

More about Cody / Yellowstone

  • Start your Cody / Yellowstone trip off on the right foot by choosing the ideal place to stay. After booking your flight from Chicago to Yellowstone Regional Airport, check out our range of accommodation options including:

  • There are so many things to explore in this city it can be hard to figure out where to begin. Cody Firearms Museum, Cody Dug Up Gun Museum and Draper Natural History Museum are top sights which should be on any good Cody / Yellowstone itinerary.

Complete your Cody / Yellowstone trip with a car rental

  • Finding you a cheap flight from Chicago to Yellowstone Regional Airport isn't the only thing we're good at. Browse our car rentals in Cody / Yellowstone and explore at your own pace. We find deals from trusted car rental providers and put them all in one place. Instantly compare rates and then book with no fees.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.