Travelers have found it’s best to book a flight 28 days in advance to save up to 17% 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 28 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 Bangkok Suvarnabhumi Airport to Illinois 1-2 weeks in advance for as low as $1,089, or $1,328 for flights within the next 24 hours.
Our data shows that October tends to be the cheapest month to fly to Illinois from Bangkok Suvarnabhumi Airport. Users have commonly found prices around $1,178 for the month, but tickets can be as low as $958. Due to multiple factors, prepare for potentially higher prices in August.
When flying from Bangkok Suvarnabhumi Airport 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
$862 - $1,064
Route
Depart
Return
Price
Bangkok SuvarnabhumiChicago O'Hare Intl
BKK - ORD
BKKORD
Bangkok Suvarnabhumi
Fri 9/13
1 stop19h 55m
Chicago O'Hare Intl
Tue 9/17
1 stop19h 45m
Bangkok SuvarnabhumiChicago O'Hare Intl
BKK - ORD
BKKORD
Bangkok Suvarnabhumi
Tue 6/18
2 stops26h 31m
Chicago O'Hare Intl
Mon 11/18
1 stop29h 45m
Bangkok SuvarnabhumiChicago O'Hare Intl
BKK - ORD
BKKORD
Bangkok Suvarnabhumi
Thu 10/10
2 stops23h 48m
Chicago O'Hare Intl
Thu 10/17
2 stops33h 16m
Bangkok SuvarnabhumiChicago O'Hare Intl
BKK - ORD
BKKORD
Bangkok Suvarnabhumi
Wed 6/26
1 stop41h 45m
Chicago O'Hare Intl
Tue 9/10
1 stop33h 45m
Bangkok SuvarnabhumiChicago O'Hare Intl
BKK - ORD
BKKORD
Bangkok Suvarnabhumi
Thu 9/12
1 stop31h 10m
Chicago O'Hare Intl
Mon 9/16
1 stop23h 05m
Bangkok SuvarnabhumiChicago O'Hare Intl
BKK - ORD
BKKORD
Bangkok Suvarnabhumi
Fri 9/13
2 stops23h 35m
Chicago O'Hare Intl
Tue 9/17
2 stops26h 40m
Bangkok SuvarnabhumiChicago O'Hare Intl
BKK - ORD
BKKORD
Bangkok Suvarnabhumi
Tue 5/28
1 stop35h 05m
Chicago O'Hare Intl
Mon 6/24
1 stop26h 25m
Bangkok SuvarnabhumiChicago O'Hare Intl
BKK - ORD
BKKORD
Bangkok Suvarnabhumi
Tue 6/18
1 stop35h 05m
Chicago O'Hare Intl
Mon 11/18
1 stop28h 30m
Bangkok SuvarnabhumiChicago Midway
BKK - MDW
BKKMDW
Bangkok Suvarnabhumi
Thu 10/10
2 stops29h 33m
Chicago Midway
Thu 10/17
2 stops39h 00m
No data available for this route at this time. Please check back soon.
Comfort
Overall
Boarding
Crew
Entertainment
Food
Reviews
This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?
Comfort
Overall
Boarding
Crew
Entertainment
Food
Reviews
This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?
Comfort
Overall
Boarding
Crew
Entertainment
Food
Reviews
This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?
Comfort
Overall
Boarding
Crew
Entertainment
Food
Reviews
This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?
Comfort
Overall
Boarding
Crew
Entertainment
Food
Reviews
This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?
Comfort
Overall
Boarding
Crew
Entertainment
Food
Reviews
This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?
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