Cheap flights from Sky Harbor Intl (PHX) to Chicago (CHI) from $31

Travelers have found it’s best to book a flight 47 days in advance to save up to 15% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 47 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Phoenix Sky Harbor Intl Airport to Chicago 1-2 weeks in advance for as low as $321, or $365 for flights within the next 24 hours.

The best pricing can be found in the month of January. Prices to Chicago from Phoenix Sky Harbor Intl Airport average $303. You can even find prices in January for less than $303, as users have found deals to Chicago from as low as $108. The month of June appears to be one of the more expensive times to travel to Chicago from Phoenix Sky Harbor Intl Airport. Flying in the targeted month can save you up to 50%.

When flying from Phoenix Sky Harbor Intl Airport to Chicago, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Yes, there are multiple flights from Phoenix Sky Harbor Intl Airport to Chicago for under $100. The cheapest flight booked recently is on Frontier for just $51, but on average you can expect to pay $66.

Cheapflights has at least 20 direct flights from Phoenix Sky Harbor Intl Airport to Chicago under $100. A good price for a nonstop flight from Phoenix Sky Harbor Intl Airport to Chicago is less than $67.

There are currently 20+ open flights from Phoenix Sky Harbor Intl Airport to Chicago within the next 7 days for less than $100.

Nonstop flights can be found on the following days: Monday, Tuesday, Friday, Saturday.

Travelers can expect 23 flights from Phoenix Sky Harbor Intl Airport to Chicago on average per day.
Morning (6am - Noon) - 57% of flight departures
Afternoon (Noon - 6pm) - 43% of flight departures

Airlines like Frontier and Spirit Airlines fly from Phoenix Sky Harbor Intl Airport to Chicago in about 3h 29m. The time it takes to get you to your destination can typically vary by up to 8h 21m. Airlines will cover a distance of 1445 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

Frontier, at $51, was found to be the cheapest airline from Phoenix Sky Harbor Intl Airport to Chicago. An alternate airline flying to your destination would be Spirit Airlines. Frontier is priced at 83% lower than the current average price of a flight leaving 3 months from now.

The most popular flight routes from Phoenix Sky Harbor Intl Airport to Chicago are Phoenix Sky Harbor Intl - Chicago O'Hare Intl, Phoenix Sky Harbor Intl - Chicago Midway and Phoenix Sky Harbor Intl - Chicago Greater Rockford.

Before booking your flight from Phoenix Sky Harbor Intl Airport to Chicago check out the most popular airlines for this route: American Airlines, Delta or Frontier.

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Phoenix Sky Harbor Intl Airport to Chicago on time: Aer Lingus (91%), Japan Airlines (90%), SWISS (87%).

Looking at all options, your cheapest flight can be booked for $61. While the most popular route (Phoenix Sky Harbor Intl - Chicago O'Hare Intl) can be booked for $62 on average our data indicates $839 when flying from Phoenix Sky Harbor Intl Airport to Chicago.

These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Phoenix Sky Harbor Intl Airport to Chicago O'Hare Intl Airport flight would often be abbreviated as a PHX to ORD flight. Chicago Midway Airport (MDW), Chicago Greater Rockford Airport (RFD) are other airports near this flight route and their unique identifiers/IATA codes.