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Flights from Pasco to Chicago

Cheapest airlines flights from Pasco to Chicago

You can choose from 1 airlines that fly from Pasco to Chicago, including Hawaiian Airlines, Delta Air Lines has lowest fares on this route.
Hawaiian Airlines logo Hawaiian Airlines
Airlines are determined based on actual purchased flight tickets from Pasco to Chicago according to previous 12 months data from Trip.com.

Search cheap flights from Pasco to Chicago in the next 3 months. Based on Trip.com's latest 7-day data, one-way fares start at US$141, and round-trip tickets start at US$266.

      • PSC 15:30
        6h 29m
        1 stop
        ORD 23:59
        Pasco - Chicago | Fri, May 8 | Delta Air Lines
        ORD 18:20
        7h 36m
        1 stop
        PSC 23:56
        Chicago - Pasco | Wed, May 13 | Delta Air Lines
        US$266 US$363
        27% off
        27% off
        US$363 US$266
      • PSC 12:45
        9h 7m
        1 stop
        ORD 23:52
        Pasco - Chicago | Thu, Apr 9 | Delta Air Lines
        ORD 18:00
        19h 48m
        1 stop
        PSC 11:48
        Chicago - Pasco | Fri, Apr 17 | Delta Air Lines
        US$272 US$363
        25% off
        25% off
        US$363 US$272
      • PSC 05:23
        16h 30m
        1 stop
        ORD 23:53
        Pasco - Chicago | Sat, Mar 14 | Delta Air Lines
        ORD 14:20
        11h 22m
        1 stop
        PSC 23:42
        Chicago - Pasco | Tue, Mar 17 | Delta Air Lines
        US$287 US$363
        21% off
        21% off
        US$363 US$287
      • PSC 12:16
        7h 2m
        1 stop
        ORD 21:18
        Pasco - Chicago | Tue, Apr 21 | Delta Air Lines
        ORD 07:15
        6h 33m
        1 stop
        PSC 11:48
        Chicago - Pasco | Fri, Apr 24 | Delta Air Lines
        US$288
        21% off
        US$363 US$288
      • PSC 12:45
        9h 7m
        1 stop
        ORD 23:52
        Pasco - Chicago | Mon, Mar 30 | Delta Air Lines
        ORD 17:00
        7h 34m
        1 stop
        PSC 22:34
        Chicago - Pasco | Sat, Apr 4 | Delta Air Lines
        US$312
        14% off
        US$363 US$312
      • PSC 12:16
        7h 2m
        1 stop
        ORD 21:18
        Pasco - Chicago | Fri, May 1 | Delta Air Lines
        ORD 19:12
        6h 27m
        1 stop
        PSC 23:39
        Chicago - Pasco | Sun, May 3 | Delta Air Lines
        US$320
        12% off
        US$363 US$320
      • PSC 12:16
        7h 2m
        1 stop
        ORD 21:18
        Pasco - Chicago | Wed, Apr 15 | Delta Air Lines
        ORD 07:15
        6h 33m
        1 stop
        PSC 11:48
        Chicago - Pasco | Sat, Apr 18 | Delta Air Lines
        US$326
        10% off
        US$363 US$326
      • PSC 12:13
        7h 21m
        1 stop
        ORD 21:34
        Pasco - Chicago | Wed, Mar 25 | Delta Air Lines
        MDW 14:05
        7h 51m
        1 stop
        PSC 19:56
        Chicago - Pasco | Mon, Mar 30 | Delta Air Lines
        US$333
        8% off
        US$363 US$333
      • PSC 14:12
        8h 20m
        1 stop
        ORD 00:32
        Pasco - Chicago | Fri, May 8 | American Airlines
        ORD 12:05
        9h 43m
        1 stop
        PSC 19:48
        Chicago - Pasco | Wed, May 13 | American Airlines
        US$340
        6% off
        US$363 US$340
      • PSC 12:13
        7h 21m
        1 stop
        ORD 21:34
        Pasco - Chicago | Fri, Mar 27 | Delta Air Lines
        ORD 17:00
        7h 33m
        1 stop
        PSC 22:33
        Chicago - Pasco | Sat, Apr 4 | Delta Air Lines
        US$341
        6% off
        US$363 US$341
      • PSC 13:00
        17h 25m
        1 stop
        CHI Invalid Date
        Pasco - Chicago | Sat, Mar 14 | Normal Airline
        CHI 15:00
        6h
        Nonstop
        PSC 16:00
        Chicago - Pasco | Mon, Mar 16 | Normal Airline
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        Find more flights
      • PSC 12:28
        9h 30m
        1 stop
        ORD 23:58
        Pasco - Chicago | Sat, Apr 18 | Delta Air Lines
        US$141 US$181
        22% off
        22% off
        US$181 US$141
      • PSC 14:12
        8h 20m
        1 stop
        ORD 00:32
        Pasco - Chicago | Wed, Apr 29 | American Airlines
        US$142 US$181
        22% off
        22% off
        US$181 US$142
      • PSC 05:10
        6h 13m
        1 stop
        ORD 13:23
        Pasco - Chicago | Tue, Apr 21 | Delta Air Lines
        US$148 US$181
        18% off
        18% off
        US$181 US$148
      • PSC 14:12
        8h 20m
        1 stop
        ORD 00:32
        Pasco - Chicago | Wed, Apr 15 | American Airlines
        US$153
        15% off
        US$181 US$153
      • PSC 14:12
        8h 20m
        1 stop
        ORD 00:32
        Pasco - Chicago | Tue, Apr 21 | American Airlines
        US$153
        15% off
        US$181 US$153
      • PSC 05:25
        6h
        1 stop
        ORD 13:25
        Pasco - Chicago | Thu, Mar 19 | Delta Air Lines
        US$155
        14% off
        US$181 US$155
      • PSC 12:50
        9h 2m
        1 stop
        ORD 23:52
        Pasco - Chicago | Fri, Mar 20 | Delta Air Lines
        US$155
        14% off
        US$181 US$155
      • PSC 17:35
        29h 5m
        1 stop
        ORD 00:40
        Pasco - Chicago | Mon, Apr 6 | Delta Air Lines
        US$159
        12% off
        US$181 US$159
      • PSC 12:50
        9h 1m
        1 stop
        ORD 23:51
        Pasco - Chicago | Fri, Mar 13 | Delta Air Lines
        US$164
        9% off
        US$181 US$164
      • PSC 17:35
        28h 17m
        1 stop
        ORD 23:52
        Pasco - Chicago | Sun, Mar 22 | Delta Air Lines
        US$170
        6% off
        US$181 US$170
      • PSC 13:00
        17h 25m
        1 stop
        CHI Invalid Date
        Pasco - Chicago | Sat, Mar 14 | Normal Airline
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        Find more flights

Displayed flight fares from Pasco to Chicago are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Pasco to Chicago Flight Details

The distance between Pasco and Chicago is about 2,544.22 km. Based on Trip.com's latest data, travel demand is highest in July. The off-season for travel is October.

Cheapest one-way flight priceUS$141
Cheapest return ticket priceUS$266
Cheapest monthOctober
Peak season for travelJuly
Flight distance2,544.22 km
Popular airlineHawaiian Airlines
Flight statistics for the Pasco–Chicago route are based on aggregated booking data from Trip.com over the past 12 months.

Frequently Asked Questions

  • What are the cheapest flights from Pasco to Chicago (PSC-CHI)?

    Based on Trip.com data, Delta Air Lines offers one-way fares as low as US$141 on Cheapest nonstop routes (e.g. PSC to ORD on Sat, Apr 18), while Delta Air Lines offers Cheapest nonstop round-trips from US$266 departing on Fri, May 8 and returning on Wed, May 13.
  • At the moment, several airlines serve connecting flights from Pasco to Chicago, including: Hawaiian Airlines Selected airlines are based on historical data collected from flight bookings made by users on Trip.com within the last 90 days.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Pasco to Chicago is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • To find best deals on flights from Pasco to Chicago, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Sat, Apr 18, with one-way flights priced at just US$141.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Delta Air Lines.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Chicago travel is around July.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Pasco to Chicago is October, when demand for travel is lower.
  • After crunching the numbers on our March flight calendar, it's currently cheapest to fly from Pasco to Chicago on March 19, 2026 with Delta Air Lines, with prices starting at US$155.
  • You can land at any one of the following hubs in Chicago, with Tri Cities Airport to O'Hare International Airport (PSC-ORD) is by far the most common option on this route: Midway International Airport (MDW) O'Hare International Airport (ORD) Chicago Rockford International Airport (RFD).
  • The time difference between Chicago and Pasco is 2h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

Trip.com Airline Insights on Flights from Pasco to Chicago

Which airline offers the cheapest direct flights from Pasco to Chicago?

Data is based on the average price of all nonstop flights from Pasco to Chicago on Trip.com over the past 12 months.

Based on Trip.com’s data from the past 12 months, Delta Air Lines provides the lowest-priced direct flights from Pasco to Chicago, with fares starting at US$191.

US$142
US$191
US$241
US$291
US$340
Delta Air Lines
US$191
Delta Air Lines
Hawaiian Airlines
US$252
Hawaiian Airlines
United Airlines
US$340
United Airlines

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