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Cheap Flights from Illinois to Thailand
Expected price increase
20%
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1 Passenger
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Passengers
Adults 18+
Children 2-11
Infants under 2
Lap infants under 2
Flight Classes
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Average price per month
- Low Season: January
- High Season: September
- Prices for this route are volatile and fluctuate from month to month.
- The cheapest flights are usually bought in January, March and February.
- High season months are July, April and September. However, it's not the rule and you should always search current flight deals.
- For example, the flight from Illinois to Thailand is currently 19% cheaper than average.
Price increase as travel date approaches
- Flight prices for this route increase by 29% if you book last minute. Hover on the graph above to see for yourself!.
- To grab the lowest price possible, you should buy your flight around 65 days before departure!
- Consider booking at least 33 days before departure to increase your chances of getting a low price.
- Generally, it's safe to book between 90 and 60 days in advance.
Illinois to Thailand Flight Information
| Flights Depart From | Illinois (ORD) |
| Flights Arriving To | Thailand (BKK) |
| Distance | 13765.48 km |
| Current Discount | 19 % |
| Average Price | $1156.08 |
| Good Deal | $872.66 |
| Cheapest Airlines | Air India, United Airlines, Cathay Pacific, Delta Air Lines |
| Popular Airlines | Singapore Airlines, ANA (All Nippon Airways), EVA Air, Japan Airlines (JAL), Korean Air, Cathay Pacific, Thai Airways, Turkish Airlines, Delta Air Lines, Etihad Airways |
| Flight Duration | 17 hours 38 minutes |
| Flights Depart From |
| Illinois (ORD) |
| Flights Arrive In |
| Thailand (BKK) |
| Distance |
| 13765.48 km |
| Flight Duration |
| 17 hours 38 minutes |
| Current Discount |
| 19 % |
| Average Price |
| $1156.08 |
| Good Deal |
| $872.66 |
| Cheapest Airlines |
| Air India, United Airlines, Cathay Pacific, Delta Air Lines |
| Popular Airlines |
| Singapore Airlines, ANA (All Nippon Airways), EVA Air, Japan Airlines (JAL), Korean Air, Cathay Pacific, Thai Airways, Turkish Airlines, Delta Air Lines, Etihad Airways |
Most Reliable Airlines flying to Thailand
- According to our data, Singapore Airlines, ANA (All Nippon Airways) and EVA Air have the highest overall rating.
- The following airlines have the highest chance of on time arrivals: ANA (All Nippon Airways), Delta Air Lines and Singapore Airlines.
- If customer service is important for you then you should consider flying with ANA (All Nippon Airways), Japan Airlines (JAL) and Korean Air.
| Airline | Overall Rating | On time arrival | Check-in & Boarding | Cleanliness | Customer Service | Food & Beverage | Entertainment | Legroom | Seat Comfort |
|---|---|---|---|---|---|---|---|---|---|
Singapore Airlines |
4.3 | 4.5 | 4.5 | 4.5 | 4.5 | 4.0 | 4.5 | 4.0 | 4.0 |
ANA (All Nippon Airways) |
4.2 | 4.5 | 4.5 | 4.5 | 4.5 | 4.0 | 4.0 | 4.0 | 4.0 |
EVA Air |
4.2 | - | 4.5 | 4.5 | 4.5 | 4.0 | 4.0 | 4.0 | 4.0 |
Japan Airlines (JAL) |
4.2 | 4.0 | 4.5 | 4.5 | 4.5 | 4.0 | 4.0 | 4.0 | 4.0 |
Korean Air |
4.2 | 4.0 | 4.5 | 4.5 | 4.5 | 4.0 | 4.0 | 4.0 | 4.0 |
Cathay Pacific |
4.0 | 4.0 | 4.0 | 4.0 | 4.0 | 4.0 | 4.0 | 4.0 | 4.0 |
Thai Airways |
4.0 | 4.0 | 4.0 | 4.0 | 4.0 | 4.0 | 4.0 | 4.0 | 4.0 |
Turkish Airlines |
3.9 | 3.5 | 4.0 | 4.0 | 4.0 | 4.0 | 4.0 | 4.0 | 4.0 |
Delta Air Lines |
3.8 | 4.5 | 4.0 | 4.0 | 4.0 | 3.5 | 4.0 | 3.5 | 3.5 |
Etihad Airways |
3.7 | - | 4.0 | 4.0 | 3.5 | 3.5 | 4.0 | 3.5 | 3.5 |
Overall Rating
4.5
On time arrival
4.5
Check-in & Boarding
4.5
Cleanliness
4.5
Customer Service
4.5
Food & Beverage
4.0
Entertainment
4.5
Legroom
4.0
Seat Comfort
4.0
Overall Rating
4.0
On time arrival
4.5
Check-in & Boarding
4.5
Cleanliness
4.5
Customer Service
4.5
Food & Beverage
4.0
Entertainment
4.0
Legroom
4.0
Seat Comfort
4.0
Overall Rating
4.0
On time arrival
-
Check-in & Boarding
4.5
Cleanliness
4.5
Customer Service
4.5
Food & Beverage
4.0
Entertainment
4.0
Legroom
4.0
Seat Comfort
4.0
Overall Rating
4.0
On time arrival
4.0
Check-in & Boarding
4.5
Cleanliness
4.5
Customer Service
4.5
Food & Beverage
4.0
Entertainment
4.0
Legroom
4.0
Seat Comfort
4.0
Overall Rating
4.0
On time arrival
4.0
Check-in & Boarding
4.5
Cleanliness
4.5
Customer Service
4.5
Food & Beverage
4.0
Entertainment
4.0
Legroom
4.0
Seat Comfort
4.0
Overall Rating
4.0
On time arrival
4.0
Check-in & Boarding
4.0
Cleanliness
4.0
Customer Service
4.0
Food & Beverage
4.0
Entertainment
4.0
Legroom
4.0
Seat Comfort
4.0
Overall Rating
4.0
On time arrival
4.0
Check-in & Boarding
4.0
Cleanliness
4.0
Customer Service
4.0
Food & Beverage
4.0
Entertainment
4.0
Legroom
4.0
Seat Comfort
4.0
Overall Rating
4.0
On time arrival
3.5
Check-in & Boarding
4.0
Cleanliness
4.0
Customer Service
4.0
Food & Beverage
4.0
Entertainment
4.0
Legroom
4.0
Seat Comfort
4.0
Overall Rating
4.0
On time arrival
4.5
Check-in & Boarding
4.0
Cleanliness
4.0
Customer Service
4.0
Food & Beverage
3.5
Entertainment
4.0
Legroom
3.5
Seat Comfort
3.5
Overall Rating
3.5
On time arrival
-
Check-in & Boarding
4.0
Cleanliness
4.0
Customer Service
3.5
Food & Beverage
3.5
Entertainment
4.0
Legroom
3.5
Seat Comfort
3.5
Good to know:
Enter your preferred departure airport and travel dates into the search form above to unlock the latest Thailand flight deals.
Track the flight prices from Illinois to Thailand by subscribing to Fare Alerts to never miss the best deals possible.
Did you know that you could find even better deals when you use our Mobile App?. How to get the cheapest flight to Thailand?
Currently there is a 19% discount on flights to Thailand. This price won't stay too long and you should consider buying now.
Flight prices for this route are expected to go up by 20%.
Awesome Deals
notifications_active In the past few days the following airlines offered the lowest prices from Illinois to Thailand: Air India, United Airlines, Cathay Pacific and Delta Air Lines..
Air IndiaThu, 27 Mar ORD BKK
Thu, 03 Apr BKK ORD Trip duration: 7 days$771.61
Air IndiaSat, 12 Apr ORD BKK
Sat, 19 Apr BKK ORD Trip duration: 7 days$815.61
Air IndiaMon, 28 Apr ORD BKK
Tue, 06 May BKK ORD Trip duration: 8 days$845.11
Air IndiaMon, 24 Mar ORD BKK
Wed, 21 May BKK ORD Trip duration: 58 days$845.31
United AirlinesTue, 25 Mar ORD BKK
Tue, 10 Jun BKK ORD Trip duration: 77 days$846.81
Air IndiaMon, 21 Apr ORD BKK
Sun, 27 Apr BKK ORD Trip duration: 6 days$852.21
Air IndiaMon, 21 Apr ORD BKK
Sun, 04 May BKK ORD Trip duration: 13 days$852.31
Cathay PacificThu, 10 Apr ORD BKK
Thu, 01 May BKK ORD Trip duration: 21 days$862.95
Air IndiaWed, 16 Apr ORD BKK
Mon, 19 May BKK ORD Trip duration: 33 days$871.41
Delta Air LinesTue, 15 Apr ORD BKK
Tue, 10 Jun BKK ORD Trip duration: 56 days$875.81
Cathay PacificTue, 01 Apr ORD BKK
Tue, 15 Apr BKK ORD Trip duration: 14 days$880.97
Cathay PacificSun, 06 Apr ORD BKK
Sun, 27 Apr BKK ORD Trip duration: 21 days$880.97
Cathay PacificMon, 07 Apr ORD BKK
Thu, 05 Jun BKK ORD Trip duration: 59 days$880.97
Cathay PacificThu, 10 Apr ORD BKK
Thu, 01 May BKK ORD Trip duration: 21 days$880.97
Cathay PacificSun, 20 Apr ORD BKK
Sun, 27 Apr BKK ORD Trip duration: 7 days$880.97
Cathay PacificFri, 28 Mar ORD BKK
Mon, 07 Apr BKK ORD Trip duration: 10 days$880.97
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Inexpensive Cars in Thailand
Frequently Asked Questions
- How long is a direct flight from Illinois to Thailand?A direct flight from Illinois to Thailand takes roughly 17 hours 38 minutes.
- Which airlines offer cheap airfare from Illinois to Thailand?That may change at any time. But in the past 14 days, the cheapest tickets we've found were with Air India, United Airlines, Cathay Pacific and Delta Air Lines.
- Do I need my passport to fly from Illinois to Thailand?Yes, you most certainly do.
- Which airlines fly from Illinois to Thailand most often?Singapore Airlines, ANA (All Nippon Airways), EVA Air, Japan Airlines (JAL), Korean Air, Cathay Pacific, Thai Airways, Turkish Airlines, Delta Air Lines and Etihad Airways are the top.
- Which airport will I be flying from in Illinois?When departing from Illinois you'll be flying out of Chicago O'hare International.
- Which airport will I be flying from in Thailand?When departing from Thailand you'll be flying out of Suvarnabhumi International.
- How is Justfly.com so good at finding cheap flights?We've taken an oath of secrecy and vowed never to say. Just kidding. Our team and technology allows us to browse through hundreds of airlines and hundreds of thousands of flights to find the lowest prices. Then we pass the savings on to you.
- Can Justfly.com help me save money in any other way?We're glad you asked. We help you save money with our Fare Alerts, Price Trend charts and multi-ticket bookings. We also help you save on hotels and car rentals.
- How many airlines does Justfly.com search to find affordable flights?We typically search over 400 airlines.
- Can Justfly.com's Price Trend tool really tell me the best time to buy tickets?Absolutely! That's why we've made it accessible to you.
- Will the price of my flight change?Flight prices and availability change often. To counter this, we update the important data as often as possible every step of the way.
- How will I receive my booking confirmation and travel information?We'll send you an email with the important details!
- Can you cancel or change Justfly.com flights?You sure can. But give us a call first. We'll do our best to find a solution. However, in some cases, if we cancel your booking, we'll have to charge an administrative fee of $75 (domestic), $125 (trans-border between Canada and USA) and $200 (international).
- Are Justfly.com's tickets refundable?All bookings are currently non-refundable.
- How do I contact Justfly.com?To find answers to all of your questions, click here to visit our support page.