Domestic route
Cheap flights from Phoenix to Chicago
Phoenix Sky Harbor International Airport (PHX) to O'Hare International Airport (ORD). 1,437 miles, 3h 10m nonstop.
PHX to ORD at a glance
Computed from airline schedules and the fares we track for this route. Refreshed several times a day.
- Distance
- 1,437 milesgreat-circle
- Typical flight time
- 3h 10mnonstop, gate to gate
- Nonstop airlines
- AAUAWNAS6 airlinesAmerican, United, Southwest
- Nonstop flights per day
- 26all airlines combined
- Cheapest month
- January 2027over the next six months
- Best day to fly
- Tuesday18% less than Sunday
- Time difference
- 2h aheadChicago vs Phoenix
Phoenix to Chicago
Round trips from $103
Per traveler, taxes and fees included. Lowest fare we found departs Tue, Jan 5.
Cheapest month: January 2027
See fares on these datesLock any fare free — pay only when you accept your last-minute deal
Or ask an agent on WhatsAppPhoenix to Chicago fares by month
Lowest round-trip economy fare per traveler in each of the next six months, taxes and fees included. Select a month to search that date.
Airlines flying Phoenix to Chicago
6 airlines fly nonstop with 26 departures a day combined, plus 3 more with one stop.
- AAAmerican AirlinesoneworldNonstop · 11 flights a day · first checked bag from $40
- UAUnited AirlinesStar AllianceNonstop · 5 flights a day · first checked bag from $40
- F9Frontier AirlinesLow-costNonstop · 3 flights a day · first checked bag from $55
- WNSouthwest AirlinesLow-costNonstop · 3 flights a day · first checked bag from $35
- ASAlaska AirlinesoneworldNonstop · 2 flights a day · first checked bag from $35
- SYSun Country AirlinesLow-costNonstop · 2 flights a day · first checked bag from $45
- DLDelta Air LinesSkyTeamConnecting via ATL, MSP, DTW, SLC, LAX · first checked bag from $35
- B6JetBlueConnecting via LAX · first checked bag from $40
- NKSpirit AirlinesLow-costConnecting via LAS, DTW, DFW, ATL, IAH · first checked bag from $55
Connecting options
Hubs where one airline can carry you on both legs, most choices first.
- Atlanta (ATL)DLNK2 airlines
- Detroit (DTW)DLNK2 airlines
- Los Angeles (LAX)DLB62 airlines
- Minneapolis (MSP)DL1 airline
- Salt Lake City (SLC)DL1 airline
Which airport should I use?
PhoenixChicago has 2 airports. Fares can differ by $50 to $150 round trip between them, so check the alternatives before you book.
Other arrival airports near Chicago
Tips for this route
- American, United, Southwest and Alaska all fly PHX to ORD nonstop, so compare the total with bags before picking the lowest base fare: the difference between a basic and a standard economy ticket is often less than one checked bag each way.
- January 2027 is the cheapest month to fly over the next six months, with round trips from $103; September 2026 is the most expensive at $149 and up, a difference of $46 per traveler.
- Departing on a Tuesday averages 18% less than a Sunday on this route. If your dates are flexible, shift the outbound by a day or two and check the calendar view before you book.
- Fares on this route are usually lowest 4 to 8 weeks before departure and rise sharply inside two weeks.
- Chicago is 2 hours ahead of Phoenix. Expect to lose 2 hours on the clock heading east, so an overnight or late-afternoon departure tends to arrive at a more usable hour.
Destination guide
Chicago: Big-shoulders architecture and a lakefront for everyone
Chicago is America's most connected inland hub — O'Hare and Midway between them have nonstops from nearly every US city — so fares are consistently reasonable. The lakefront, the architecture and the food make it a strong long weekend.
Best time to visit: June–September is warm, with festivals almost every weekend (and the highest hotel rates). May and October are cool and cheaper; winter is cold but hotels are a bargain.
Flying the other way? Chicago to PhoenixFares, airlines and tips for ORD to PHX.Ready to compare live fares?
See every airline on PHX–ORD side by side with bags and seat rules spelled out.
Search Phoenix to ChicagoPhoenix to Chicago: common questions
How long is the flight from Phoenix to Chicago?
A nonstop flight from Phoenix (PHX) to Chicago (ORD) takes about 3h 10m gate to gate, covering 1,437 miles. Connecting itineraries add the layover, typically 1 to 3 hours more in total.
Which airlines fly nonstop from PHX to ORD?
American Airlines, United Airlines, Southwest Airlines, Alaska Airlines, Frontier Airlines and Sun Country Airlines operate nonstop flights from Phoenix (PHX) to Chicago (ORD), with 26 nonstop departures a day between them. One-stop options connect through ATL, DTW and LAX.
What is the cheapest month to fly from Phoenix to Chicago?
Over the next six months, January 2027 has the lowest round-trip fares from Phoenix (PHX) to Chicago (ORD), starting at $103 per traveler including taxes and fees. Within any month, Tuesday departures average the lowest prices.
How far in advance should I book Phoenix to Chicago flights?
Fares on this route are usually lowest 4 to 8 weeks before departure and rise sharply inside two weeks. Air1 Tickets includes free cancellation within 24 hours of booking on every fare, so you can lock in a good price and keep looking.
What is the time difference between Phoenix and Chicago?
Chicago is 2 hours ahead of Phoenix. PHX is on America/Phoenix time and ORD on America/Chicago time. Departure and arrival times in search results are always shown in local time at each airport.
Related routes
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