To save on the cost of your flight from Peru to Illinois, book at least 40 days before your planned departure. Booking around this time can save you about 19% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $578 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $638.
The best pricing can be found in the month of September. Prices to Illinois from Peru average $657. You can even find prices in September for less than $657, as users have found deals to Illinois from as low as $475. The month of January appears to be one of the more expensive times to travel to Illinois from Peru. Flying in the targeted month can save you up to 15%.
When flying from Peru to Illinois, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Fly from
Fly to
Budget
$465 - $615
Route
Depart
Return
Price
Lima J Chavez IntlChicago O'Hare Intl
LIM - ORD
LIMORD
Lima J Chavez Intl
Tue 6/11
2 stops31h 09m
Chicago O'Hare Intl
Wed 6/19
2 stops24h 20m
Lima J Chavez IntlChicago O'Hare Intl
LIM - ORD
LIMORD
Lima J Chavez Intl
Tue 6/25
2 stops31h 09m
Chicago O'Hare Intl
Wed 7/3
2 stops18h 50m
Lima J Chavez IntlChicago O'Hare Intl
LIM - ORD
LIMORD
Lima J Chavez Intl
Tue 6/25
2 stops31h 09m
Chicago O'Hare Intl
Wed 7/3
2 stops21h 25m
Lima J Chavez IntlChicago O'Hare Intl
LIM - ORD
LIMORD
Lima J Chavez Intl
Mon 8/26
1 stop17h 15m
Chicago O'Hare Intl
Tue 9/24
1 stop14h 49m
Lima J Chavez IntlChicago Midway
LIM - MDW
LIMMDW
Lima J Chavez Intl
Wed 7/24
1 stop23h 44m
Chicago Midway
Thu 9/19
1 stop23h 40m
Lima J Chavez IntlChicago O'Hare Intl
LIM - ORD
LIMORD
Lima J Chavez Intl
Tue 9/10
2 stops15h 44m
Chicago O'Hare Intl
Sat 9/28
2 stops15h 30m
Lima J Chavez IntlChicago O'Hare Intl
LIM - ORD
LIMORD
Lima J Chavez Intl
Wed 7/10
2 stops23h 57m
Chicago O'Hare Intl
Sat 7/20
2 stops27h 31m
Lima J Chavez IntlChicago O'Hare Intl
LIM - ORD
LIMORD
Lima J Chavez Intl
Mon 6/10
1 stop22h 04m
Chicago O'Hare Intl
Tue 9/10
1 stop28h 30m
Lima J Chavez IntlChicago O'Hare Intl
LIM - ORD
LIMORD
Lima J Chavez Intl
Mon 6/3
1 stop11h 07m
Chicago O'Hare Intl
Wed 6/5
1 stop10h 45m
No data available for this route at this time. Please check back soon.
Entertainment
Food
Crew
Comfort
Overall
Boarding
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Entertainment
Food
Crew
Comfort
Overall
Boarding
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Entertainment
Food
Crew
Comfort
Overall
Boarding
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Entertainment
Food
Crew
Comfort
Overall
Boarding
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Entertainment
Food
Crew
Comfort
Overall
Boarding
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Entertainment
Food
Crew
Comfort
Overall
Boarding
Reviews
When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
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