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Cheap flights from Illinois to Singapore (SIN) from $600

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ORD — SIN
May 21 — May 281
From?
To?
Tue 5/21
Tue 5/28
1 adult, Economy
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How far in advance should I book a flight from Illinois to Singapore?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 33 days in advance, which can save you up to 21% on flights from Illinois to Singapore compared to booking the week you need them. Waiting 33 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $971. For sooner than that we have options available in the next 3 days from $1,126.

What is the cheapest month to fly from Illinois to Singapore?

Flights from Illinois to Singapore lean towards being more expensive in December. Prices are generally better when you fly from Illinois to Singapore in April, with the cheapest ticket starting at $905.

When is the cheapest time to fly from Illinois to Singapore (IL - SIN)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to Singapore as you normally would.

Cheap Cathay Pacific flights from Illinois to Singapore

Explore cheap flight options specifically provided by Cathay Pacific for the route between Illinois and Singapore. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Check out some of the cheapest Cathay Pacific flights we've come across from Illinois to Singapore. It's recommended that users confirm their flight details before booking.
Tue 8/204:05 pmORD - SIN
1 stop24h 25mCathay Pacific
Wed 9/181:45 amSIN - ORD
1 stop25h 40mCathay Pacific
Deal found 5/15$900
Tue 8/204:05 pmORD - SIN
2 stops34h 20mCathay Pacific
Wed 9/181:45 amSIN - ORD
1 stop25h 40mCathay Pacific
Deal found 5/15$916
Tue 9/174:05 pmORD - SIN
2 stops34h 20mCathay Pacific
Mon 9/239:45 amSIN - ORD
1 stop41h 40mCathay Pacific
Deal found 5/15$932
Tue 11/52:40 pmORD - SIN
2 stops35h 40mCathay Pacific
Wed 11/132:05 pmSIN - ORD
2 stops36h 55mCathay Pacific
Deal found 5/15$933
Thu 8/224:05 pmORD - SIN
1 stop24h 25mCathay Pacific
Mon 9/161:45 amSIN - ORD
1 stop25h 40mCathay Pacific
Deal found 5/15$935
Tue 9/174:05 pmORD - SIN
1 stop39h 30mCathay Pacific
Mon 9/239:45 amSIN - ORD
1 stop41h 40mCathay Pacific
Deal found 5/15$942
Fri 8/304:05 pmORD - SIN
1 stop24h 25mCathay Pacific
Sat 9/76:30 amSIN - ORD
1 stop20h 55mCathay Pacific
Deal found 5/16$950
Sun 10/64:05 pmORD - SIN
1 stop24h 25mCathay Pacific
Sun 10/276:30 amSIN - ORD
1 stop20h 30mCathay Pacific
Deal found 5/15$952
Tue 8/204:05 pmORD - SIN
1 stop24h 25mCathay Pacific
Fri 9/206:30 amSIN - ORD
1 stop20h 55mCathay Pacific
Deal found 5/15$962

Cheap Turkish Airlines flights from Illinois to Singapore

Explore cheap flight options specifically provided by Turkish Airlines for the route between Illinois and Singapore. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Some of the best deals we've found on Turkish Airlines flights traveling from Illinois to Singapore. Make sure to examine the flight information before completing your reservation.
Tue 10/18:30 pmORD - SIN
1 stop23h 15mTurkish Airlines
Tue 10/811:25 pmSIN - ORD
1 stop23h 15mTurkish Airlines
Deal found 5/15$957
Tue 10/18:30 pmORD - SIN
1 stop23h 15mTurkish Airlines
Sat 10/1211:25 pmSIN - ORD
1 stop23h 15mTurkish Airlines
Deal found 5/14$996
Mon 8/198:30 pmORD - SIN
1 stop32h 25mTurkish Airlines
Tue 9/1711:25 pmSIN - ORD
1 stop23h 15mTurkish Airlines
Deal found 5/15$1,003
Mon 9/168:30 pmORD - SIN
1 stop32h 25mTurkish Airlines
Mon 9/2311:25 pmSIN - ORD
1 stop23h 15mTurkish Airlines
Deal found 5/15$1,043
Mon 8/198:30 pmORD - SIN
1 stop32h 25mTurkish Airlines
Sun 9/2211:25 pmSIN - ORD
1 stop31h 20mTurkish Airlines
Deal found 5/15$1,068
Sun 9/228:30 pmORD - SIN
1 stop23h 15mTurkish Airlines
Sun 9/2910:15 amSIN - ORD
1 stop44h 30mTurkish Airlines
Deal found 5/15$1,081
Sun 6/238:30 pmORD - SIN
1 stop23h 15mTurkish Airlines
Sun 7/1411:25 pmSIN - ORD
1 stop23h 15mTurkish Airlines
Deal found 5/15$1,229
Thu 5/2311:25 amORD - SIN
1 stop32h 20mTurkish Airlines
Tue 6/410:15 amSIN - ORD
1 stop36h 25mTurkish Airlines
Deal found 5/15$1,512
Thu 5/238:30 pmORD - SIN
1 stop23h 15mTurkish Airlines
Thu 6/2010:15 amSIN - ORD
1 stop36h 25mTurkish Airlines
Deal found 5/15$1,517

Cheap Illinois to Singapore flights in May & June 2024

Find cheap flight options from Illinois to Singapore specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Prices were last updated on May 16, 2024.
These are some of the best deals we've found on flights to Singapore in 2024 at this time. If these deals don't appeal to you, be sure to come back soon for more options.
Sun 6/2311:25 amORD - SIN
1 stop32h 20mTurkish Airlines
Mon 7/1511:25 pmSIN - ORD
1 stop23h 15mTurkish Airlines
Deal found 5/16$1,154
Wed 6/2611:25 amORD - SIN
1 stop32h 20mTurkish Airlines
Tue 7/910:15 amSIN - ORD
1 stop36h 25mTurkish Airlines
Deal found 5/15$1,164
Sat 6/228:30 pmORD - SIN
1 stop32h 25mTurkish Airlines
Mon 7/1511:25 pmSIN - ORD
1 stop23h 15mTurkish Airlines
Deal found 5/16$1,192
Thu 6/278:30 pmORD - SIN
1 stop32h 25mTurkish Airlines
Sat 7/611:25 pmSIN - ORD
1 stop23h 15mTurkish Airlines
Deal found 5/15$1,219
Sun 6/238:30 pmORD - SIN
1 stop23h 15mTurkish Airlines
Sun 7/1411:25 pmSIN - ORD
1 stop23h 15mTurkish Airlines
Deal found 5/15$1,229
Sat 6/1511:25 amORD - SIN
1 stop41h 30mTurkish Airlines
Tue 6/1810:15 amSIN - ORD
1 stop36h 25mTurkish Airlines
Deal found 5/15$1,230
Fri 6/1411:25 amORD - SIN
1 stop41h 30mTurkish Airlines
Mon 6/1711:25 pmSIN - ORD
1 stop23h 15mTurkish Airlines
Deal found 5/15$1,256
Sat 6/228:30 pmORD - SIN
1 stop32h 25mTurkish Airlines
Sun 7/1411:25 pmSIN - ORD
1 stop23h 15mTurkish Airlines
Deal found 5/15$1,266
Sun 6/238:30 pmORD - SIN
1 stop32h 25mTurkish Airlines
Sun 7/1410:15 amSIN - ORD
1 stop36h 25mTurkish Airlines
Deal found 5/16$1,275

Illinois to Singapore 2024 flight deals

Discover exclusive flight deals for travel between Illinois and Singapore in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
These are some of the best deals we've found on flights to Singapore in 2024 at this time. If these deals don't appeal to you, be sure to come back soon for more options.
Tue 8/204:05 pmORD - SIN
1 stop24h 25mCathay Pacific
Wed 9/181:45 amSIN - ORD
1 stop25h 40mCathay Pacific
Deal found 5/15$900
Tue 8/204:05 pmORD - SIN
2 stops34h 20mCathay Pacific
Wed 9/181:45 amSIN - ORD
1 stop25h 40mCathay Pacific
Deal found 5/15$916
Tue 9/174:05 pmORD - SIN
2 stops34h 20mCathay Pacific
Mon 9/239:45 amSIN - ORD
1 stop41h 40mCathay Pacific
Deal found 5/15$932
Tue 11/52:40 pmORD - SIN
2 stops35h 40mCathay Pacific
Wed 11/132:05 pmSIN - ORD
2 stops36h 55mCathay Pacific
Deal found 5/15$933
Thu 8/224:05 pmORD - SIN
1 stop24h 25mCathay Pacific
Mon 9/161:45 amSIN - ORD
1 stop25h 40mCathay Pacific
Deal found 5/15$935
Tue 9/174:05 pmORD - SIN
1 stop39h 30mCathay Pacific
Mon 9/239:45 amSIN - ORD
1 stop41h 40mCathay Pacific
Deal found 5/15$942
Fri 8/304:05 pmORD - SIN
1 stop24h 25mCathay Pacific
Sat 9/76:30 amSIN - ORD
1 stop20h 55mCathay Pacific
Deal found 5/16$950
Sun 10/64:05 pmORD - SIN
1 stop24h 25mCathay Pacific
Sun 10/276:30 amSIN - ORD
1 stop20h 30mCathay Pacific
Deal found 5/15$952
Tue 10/18:30 pmORD - SIN
1 stop23h 15mTurkish Airlines
Tue 10/811:25 pmSIN - ORD
1 stop23h 15mTurkish Airlines
Deal found 5/15$957

Illinois to Singapore flights leaving soon

Find last-minute flight options from Illinois to Singapore for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Consider one of these great deals we found on last-minute flights from Illinois to Singapore. Users should be sure to double check the price, date, and time of their last-minute flight.
Sun 5/267:40 pmORD - SIN
2 stops33h 35mQatar Airways
Tue 6/46:45 pmSIN - ORD
1 stop33h 40mQatar Airways
Deal found 5/15$1,459
Thu 5/237:10 amORD - SIN
3 stops38h 40mMultiple Airlines
Tue 6/411:25 pmSIN - ORD
3 stops43h 24mMultiple Airlines
Deal found 5/15$1,503
Thu 5/2311:25 amORD - SIN
1 stop32h 20mTurkish Airlines
Tue 6/410:15 amSIN - ORD
1 stop36h 25mTurkish Airlines
Deal found 5/15$1,512
Sun 5/269:30 pmORD - SIN
1 stop32h 05mFinnair
Tue 6/49:45 pmSIN - ORD
1 stop32h 40mFinnair
Deal found 5/16$1,516
Thu 5/238:30 pmORD - SIN
1 stop23h 15mTurkish Airlines
Thu 6/2010:15 amSIN - ORD
1 stop36h 25mTurkish Airlines
Deal found 5/15$1,517
Thu 5/237:10 amORD - SIN
3 stops38h 40mMultiple Airlines
Tue 6/43:15 pmSIN - ORD
2 stops27h 45mMultiple Airlines
Deal found 5/15$1,549
Thu 5/237:40 pmORD - SIN
2 stops26h 45mQatar Airways
Tue 6/410:30 amSIN - ORD
1 stop41h 55mQatar Airways
Deal found 5/15$1,557
Sun 5/269:19 pmORD - SIN
1 stop43h 56mUnited Airlines
Tue 6/48:45 amSIN - ORD
2 stops28h 14mUnited Airlines
Deal found 5/16$1,569
Tue 5/211:37 pmSTL - SIN
2 stops28h 08mUnited Airlines
Mon 6/179:00 pmSIN - STL
2 stops26h 08mUnited Airlines
Deal found 5/15$1,622

One-way flights to Singapore from Illinois

Search for one-way flight options from Illinois to Singapore. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Users in need of a one-way flight from Illinois to Singapore can choose from these deals. For those needing a return trip from Illinois, there is a search form available above.
Tue 10/1512:20 pmORD - SIN
1 stop22h 20mKorean Air
Deal found 5/16$600
Sat 7/278:30 pmORD - SIN
1 stop32h 25mTurkish Airlines
Deal found 5/14$607
Sun 9/2912:30 amORD - SIN
1 stop22h 30mEVA Air
Deal found 5/15$624
Mon 9/3012:05 pmORD - SIN
1 stop29h 10mJapan Airlines
Deal found 5/15$640
Mon 9/302:27 pmORD - SIN
2 stops26h 48mUnited Airlines
Deal found 5/16$649
Sun 7/79:15 pmORD - SIN
2 stops32h 30mUnited Airlines
Deal found 5/15$655
Tue 10/159:35 amMDW - SIN
2 stops25h 05mKorean Air
Deal found 5/15$656
Sun 7/78:30 pmORD - SIN
1 stop23h 15mTurkish Airlines
Deal found 5/15$662
Mon 10/1412:30 amORD - SIN
1 stop24h 20mEVA Air
Deal found 5/16$667

Find flights from Illinois to Singapore within your budget

Customize your flight search to find flights from Illinois to Singapore that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$900 - $1,346

Route

Depart

Return

Price

Chicago O'Hare IntlSingapore Changi

ORD - SIN

ORDSIN

Chicago O'Hare Intl

Tue 8/20

1 stop24h 25m

Singapore Changi

Wed 9/18

1 stop25h 40m

$900

Chicago O'Hare IntlSingapore Changi

ORD - SIN

ORDSIN

Chicago O'Hare Intl

Tue 10/1

1 stop23h 15m

Singapore Changi

Tue 10/8

1 stop23h 15m

$957

Chicago O'Hare IntlSingapore Changi

ORD - SIN

ORDSIN

Chicago O'Hare Intl

Sun 9/15

1 stop22h 30m

Singapore Changi

Mon 9/23

1 stop20h 35m

$1,051

Chicago O'Hare IntlSingapore Changi

ORD - SIN

ORDSIN

Chicago O'Hare Intl

Mon 9/16

2 stops26h 45m

Singapore Changi

Sun 9/22

1 stop26h 10m

$1,144

Chicago O'Hare IntlSingapore Changi

ORD - SIN

ORDSIN

Chicago O'Hare Intl

Fri 8/30

2 stops29h 20m

Singapore Changi

Sat 9/7

3 stops34h 31m

$1,167

Chicago O'Hare IntlSingapore Changi

ORD - SIN

ORDSIN

Chicago O'Hare Intl

Sat 8/17

1 stop32h 05m

Singapore Changi

Tue 9/17

2 stops44h 24m

$1,226

Chicago O'Hare IntlSingapore Changi

ORD - SIN

ORDSIN

Chicago O'Hare Intl

Sun 9/22

2 stops25h 45m

Singapore Changi

Sat 9/28

2 stops24h 26m

$1,327

Chicago O'Hare IntlSingapore Changi

ORD - SIN

ORDSIN

Chicago O'Hare Intl

Mon 8/19

1 stop31h 05m

Singapore Changi

Mon 9/16

1 stop26h 10m

$1,338

Chicago O'Hare IntlSingapore Changi

ORD - SIN

ORDSIN

Chicago O'Hare Intl

Sun 10/6

2 stops27h 10m

Singapore Changi

Sat 10/19

2 stops32h 50m

$1,346

Flights are sorted by cheapest first

Deals found on 5/15

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Singapore

Get insights into the airlines that provide service to Singapore. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Singapore. Reviews last updated May 16, 2024.
See what other customers who have flown with Cathay Pacific, Turkish Airlines and EVA Air from Illinois to Singapore have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.5
Very good
1,171 reviews
Check prices

Comfort

8.3

Overall

8.5

Entertainment

8.2

Food

8.1

Boarding

8.6

Crew

8.8

Reviews

1 / 10

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?

Korean Air
8.5
Very good
1,171 reviews
Korean Air
8.5
Very good
1,171 reviews
Check prices

Comfort

8.3

Overall

8.5

Entertainment

8.2

Food

8.1

Boarding

8.6

Crew

8.8

Reviews

1 / 10

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?

ANA
8.5
Very good
921 reviews
Korean Air
8.5
Very good
1,171 reviews
Check prices

Comfort

8.3

Overall

8.5

Entertainment

8.2

Food

8.1

Boarding

8.6

Crew

8.8

Reviews

1 / 10

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?

EVA Air
8.4
Very good
1,516 reviews
Korean Air
8.5
Very good
1,171 reviews
Check prices

Comfort

8.3

Overall

8.5

Entertainment

8.2

Food

8.1

Boarding

8.6

Crew

8.8

Reviews

1 / 10

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?

Japan Airlines
8.3
Very good
1,472 reviews
Korean Air
8.5
Very good
1,171 reviews
Check prices

Comfort

8.3

Overall

8.5

Entertainment

8.2

Food

8.1

Boarding

8.6

Crew

8.8

Reviews

1 / 10

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?

Delta
8.0
Very good
10,673 reviews
Korean Air
8.5
Very good
1,171 reviews
Check prices

Comfort

8.3

Overall

8.5

Entertainment

8.2

Food

8.1

Boarding

8.6

Crew

8.8

Reviews

1 / 10

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?

Related info for your journey

Find useful and relevant information for your journey from Illinois to Singapore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Singapore from Illinois?

    If you book a flight to Singapore from Illinois, you will be flying to Changi, which is the city’s only airport. Singapore Changi (SIN) is located 10.5 mi from the center of Singapore.

  • Can I find flights from Illinois to Singapore for under $900 on Cheapflights?

    Yes, there are multiple flights from Illinois to Singapore for under $900. The cheapest flight booked recently is on Cathay Pacific for just $900, but on average you can expect to pay $957.

  • Are there last-minute flights available from Illinois to Singapore for under $1,500?

    There are currently 20+ open flights from Illinois to Singapore within the next 7 days for less than $1,500.

  • What are the cheapest airlines to fly from Illinois to Singapore one-way?

    One-way options have recently been found by users for as low as $600 on Korean Air. Other airlines that offer cheap prices include Turkish Airlines from $607 and EVA Air from $624 one-way.

  • What are the most popular routes from Illinois to Singapore?

    When deciding which route to take from Illinois to Singapore consider Chicago O'Hare Intl - Singapore Changi, Chicago Midway - Singapore Changi or Lambert-St Louis - Singapore Changi as they are the most popular.

  • What are the most popular airlines that fly from Illinois to Singapore?

    When booking a flight from Illinois to Singapore, you may want to consider flying on American Airlines, JetBlue or EVA Air as they are the most popular for this route.

  • What does ORD to SIN mean?

    ORD stands for Chicago O'Hare Intl Airport, while SIN stands for Singapore Changi Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. Chicago Midway Airport (MDW), Moline Quad-City Airport (MLI), Greater Peoria Airport (PIA), Bloomington-Normal Airport (BMI), Springfield Capital Airport (SPI) are some additional IATA codes for airports related to your trip.

  • Can I find deals for flights from Illinois to Singapore that include extra baggage allowance?

    The amount of baggage you can bring on your Illinois to Singapore flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Illinois to Singapore with specific airlines?

    Yes, Cheapflights allows you to browse and filter Illinois to Singapore flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Illinois to Singapore that include hotel bookings?

    Yes. In addition to deals on Illinois to Singapore flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Illinois to Singapore?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Illinois to Singapore.

  • Can I find deals for business class flights from Illinois to Singapore?

    Yes. Cheapflights offers flight deals from Illinois to Singapore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Illinois to Singapore that allow pets onboard?

    Many airlines flying from Illinois to Singapore offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Illinois to Singapore?

    Yes, you can often find last-minute deals on Illinois to Singapore flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Illinois to Singapore flight deals updated?

    The Illinois to Singapore flight deals you see on this page were last updated on 5/16.

See more FAQs

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Alternative routes for Illinois to Singapore
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Top 10 airlines flying from Illinois to Singapore

Discover the top 10 airlines that operate flights from Illinois to Singapore. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$880Average$1,028FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Cathay PacificCheapest$883Average$1,012FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Qatar AirwaysCheapest$951Average$1,228FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Singapore AirlinesCheapest$1,019Average$1,291FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
EVA AirCheapest$1,098Average$1,252FlexibilityNo cancel feeOn-time74%
Search EVA Air flights
Korean AirCheapest$1,123Average$1,411FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
American AirlinesCheapest$1,162Average$1,280FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
JetBlueCheapest$1,231Average$1,326FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
LufthansaCheapest$1,265Average$1,976FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
United AirlinesCheapest$1,276Average$1,666FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
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Illinois to Sitka flights

Search flights from Illinois to Singapore by cabin class

Find flights from Illinois to Singapore, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Why should you use Cheapflights to find cheap flight tickets from Illinois to Singapore?

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Can Cheapflights find flights from Illinois to Singapore with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Illinois to Singapore flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Illinois to Singapore become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Singapore from Illinois today and book when prices fit your budget.

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