Travelers have found it’s best to book a flight 27 days in advance to save up to 180% 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 27 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 Pasco to Illinois 1-2 weeks in advance for as low as $607, or $938 for flights within the next 24 hours.
Due to multiple factors, expect to potentially pay more when booking in June. For low rates, January can be a great choice for travel to Illinois. Flights to Illinois from Pasco in January are about $504 on average during January, but can be found for as low as $309.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Pasco to Illinois as you normally would.
Fly from
Fly to
Budget
$320 - $600
Route
Depart
Return
Price
Pasco Tri CitiesChicago O'Hare Intl
PSC - ORD
PSCORD
Pasco Tri Cities
Sat 6/1
1 stop14h 10m
Chicago O'Hare Intl
Sat 6/8
2 stops14h 53m
Pasco Tri CitiesChicago O'Hare Intl
PSC - ORD
PSCORD
Pasco Tri Cities
Tue 5/28
1 stop6h 09m
Chicago O'Hare Intl
Thu 5/30
1 stop6h 51m
Pasco Tri CitiesChicago O'Hare Intl
PSC - ORD
PSCORD
Pasco Tri Cities
Sat 6/1
1 stop18h 32m
Chicago O'Hare Intl
Sat 6/8
1 stop6h 28m
Pasco Tri CitiesChicago O'Hare Intl
PSC - ORD
PSCORD
Pasco Tri Cities
Wed 5/29
1 stop6h 09m
Chicago O'Hare Intl
Fri 5/31
1 stop6h 48m
Pasco Tri CitiesChicago O'Hare Intl
PSC - ORD
PSCORD
Pasco Tri Cities
Tue 6/4
1 stop6h 09m
Chicago O'Hare Intl
Thu 6/6
1 stop6h 51m
Pasco Tri CitiesChicago O'Hare Intl
PSC - ORD
PSCORD
Pasco Tri Cities
Sat 6/1
1 stop11h 20m
Chicago O'Hare Intl
Sun 6/2
1 stop25h 33m
Pasco Tri CitiesChicago O'Hare Intl
PSC - ORD
PSCORD
Pasco Tri Cities
Sat 6/1
2 stops12h 05m
Chicago O'Hare Intl
Sat 6/8
3 stops31h 25m
Pasco Tri CitiesChicago O'Hare Intl
PSC - ORD
PSCORD
Pasco Tri Cities
Mon 7/8
1 stop9h 15m
Chicago O'Hare Intl
Sat 7/13
1 stop8h 22m
Pasco Tri CitiesChicago O'Hare Intl
PSC - ORD
PSCORD
Pasco Tri Cities
Sat 5/25
2 stops15h 35m
Chicago O'Hare Intl
Mon 5/27
2 stops18h 33m
No data available for this route at this time. Please check back soon.
Crew
Food
Boarding
Entertainment
Comfort
Overall
Reviews
I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.
Crew
Food
Boarding
Entertainment
Comfort
Overall
Reviews
I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.
Crew
Food
Boarding
Entertainment
Comfort
Overall
Reviews
I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.
Crew
Food
Boarding
Entertainment
Comfort
Overall
Reviews
I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.
Crew
Food
Boarding
Entertainment
Comfort
Overall
Reviews
I paid for an aisle seat and found I was bumped to the middle seat. No entertainment at all, bathroom was so tiny, a woman had a hard time in there. Seems it was considered for men only. This was my first time on Alaska airlines. I don’t think I want to fly on Alaska Airlines again.
Deals for Pasco to Illinois flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Millions of users choose and trust Cheapflights to book the best flight deals from Pasco to Illinois for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Users can book flights with no change fees policies with our dedicated filters. Book flights from Pasco to Illinois flexibly with Cheapflights today.
Of course! You can now track prices for flights from Pasco to Illinois and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.