La Aurora International Airport
Guatemala City, Guatemala
O'Hare International Airport
Chicago, United States
$488 USD
-24%$369 USD
Verified Dec 1, 2025 at 4:46 AMMarch 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Good Availability
48% of dates checked are available within 10% of the lowest price
Sunday, March 29th, 2026
Outbound Flights
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14h 59m·1 stop
$645 USD
GUAMar 29 15:45
→IAHMar 29 19:49
UA 1911Boeing 737MAX 8 Passenger
9h 11m layover·Overnight

IAHMar 30 05:00
→ORDMar 30 07:44
UA 1994Boeing 737MAX 9 Passenger
14h 40m·1 stop
$645 USD
GUAMar 29 23:55
→IADMar 30 06:08
UA 1562Boeing 737MAX 8 Passenger
7h 52m layover

DCAMar 30 14:00
→ORDMar 30 15:35
UA 3483Embraer 175
13h 24m·1 stop
$673 USD
GUAMar 29 23:55
→IADMar 30 06:08
UA 1562Boeing 737MAX 8 Passenger
6h 52m layover

DCAMar 30 13:00
→ORDMar 30 14:19
UA 511Boeing 737
8h 43m·1 stop
$691 USD
GUAMar 29 23:55
→IADMar 30 06:08
UA 1562Boeing 737MAX 8 Passenger
2h 12m layover

IADMar 30 08:20
→ORDMar 30 09:38
UA 1775Airbus A321neo
8h·1 stop
$785 USD
GUAMar 29 15:45
→IAHMar 29 19:49
UA 1911Boeing 737MAX 8 Passenger
2h 16m layover

IAHMar 29 22:05
→ORDMar 30 00:45
UA 787Boeing 737MAX 9 Passenger
9h 23m·1 stop
$893 USD
GUAMar 29 22:50
→EWRMar 30 05:30
UA 258Boeing 737MAX 8 Passenger
1h 59m layover

EWRMar 30 07:29
→ORDMar 30 09:13
UA 1610Boeing 737MAX 9 Passenger
10h 46m·1 stop
$893 USD
GUAMar 29 00:05
→IADMar 29 06:18
UA 1552Boeing 737MAX 8 Passenger
4h 12m layover

DCAMar 29 10:30
→ORDMar 29 11:51
UA 595Airbus A320
8h 33m·1 stop
$1,177 USD
GUAMar 29 00:05
→IADMar 29 06:18
UA 1552Boeing 737MAX 8 Passenger
2h 2m layover

IADMar 29 08:20
→ORDMar 29 09:38
UA 1775Airbus A321neo
7h 30m·1 stop
$1,582 USD
GUAMar 29 06:15
→IAHMar 29 10:19
UA 1901Boeing 737MAX 8 Passenger
1h 36m layover

IAHMar 29 11:55
→ORDMar 29 14:45
UA 2417Airbus A321neo