Title: Chicago to Singapore cheap flights from $341 (ORD to SIN) - Expedia.com ![Gardens by the Bay which includes night scenes, a garden and modern architecture](https://images.trvl-media.com/place/6193104/16f05d8e-e7b7-4d2d-b3c7-df61dae96d31.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/6193104/16f05d8e-e7b7-4d2d-b3c7-df61dae96d31.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # $341 Cheap Flights from Chicago (ORD) to Singapore (SIN) [View $341 flight on Tue, Sep 1, 2026](https://expedia.com/Flights-Search?trip=oneway&leg1=from:ORD,to:SIN,departure:9/1/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:341.00&airProductToken=AQp-CigIwaYBEgMyNzQYrhwgkgEo-9KWAzCU1ZYDOE9AAFgBcgdPTE9YQlVTCigI0KQBEgMxMjUYkgEgrFso0tiWAzCQ35YDOE9AAVgBcgdPTE9YQlVTCigI0KQBEgM1MTEYrFsgkmoo29-WAzDB4ZYDOE9AAVgBcgdPTE9YQlVTEgoIARABGAEqAlBSGAEiBAgBEAEoAigDKAQwAQ) ## Popular airlines from Chicago O'Hare Intl. Airport (ORD) to Singapore Changi Airport (SIN) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_EK.svg) Emirates [](https://www.expedia.com/Flights-Search?leg1=from:ORD,to:SIN,departure:3/29/2026TANYT&leg2=from:SIN,to:ORD,departure:4/5/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"EK"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_TK.svg) Turkish Airlines [](https://www.expedia.com/Flights-Search?leg1=from:ORD,to:SIN,departure:3/29/2026TANYT&leg2=from:SIN,to:ORD,departure:4/5/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"TK"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_NH.svg) All Nippon Airways [](https://www.expedia.com/Flights-Search?leg1=from:ORD,to:SIN,departure:3/29/2026TANYT&leg2=from:SIN,to:ORD,departure:4/5/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"NH"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_EY.svg) Etihad Airways [](https://www.expedia.com/Flights-Search?leg1=from:ORD,to:SIN,departure:3/29/2026TANYT&leg2=from:SIN,to:ORD,departure:4/5/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"EY"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_CX.svg) Cathay Pacific [](https://www.expedia.com/Flights-Search?leg1=from:ORD,to:SIN,departure:3/29/2026TANYT&leg2=from:SIN,to:ORD,departure:4/5/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"CX"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_KE.svg) Korean Air [](https://www.expedia.com/Flights-Search?leg1=from:ORD,to:SIN,departure:3/29/2026TANYT&leg2=from:SIN,to:ORD,departure:4/5/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"KE"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_JL.svg) Japan Airlines [](https://www.expedia.com/Flights-Search?leg1=from:ORD,to:SIN,departure:3/29/2026TANYT&leg2=from:SIN,to:ORD,departure:4/5/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"JL"}}]) - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our OneKeyCash [Learn about One Key](https://www.expedia.com/welcome-one-key) ## Cheap Flights from Chicago to Singapore (ORD-SIN) Prices were available within the past 7 days and start at $341 for one-way flights and $702 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Thu, Sep 10 - Wed, Sep 16 ORD Chicago SIN Singapore $702 Roundtrip found 3 hours ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:ORD,to:SIN,departure:9/10/2026TANYT&leg2=from:SIN,to:ORD,departure:9/16/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:701.83&airProductToken=AQqBAQopCMGmARIDMzM3GK4cIJIBKL-6lwMw2byXAzhPQABYAXIITzlMQlVTODUKKQjQpAESAzEyNRiSASCsWyjyvZcDMLDElwM4T0ABWAFyCE85TEJVUzg1CikI0KQBEgM1MTEYrFsgkmoo-8SXAzDhxpcDOE9AAVgBcghPOUxCVVM4NQqBAQopCNCkARIDNTA4GJJqIKxbKKb2lwMwlviXAzhPQABYAXIITzlMQlVTODUKKQjQpAESAzEyNBisWyCSASiL-pcDMPn_lwM4T0ABWAFyCE85TEJVUzg1CikIwaYBEgMzMjgYkgEgrhwonoKYAzCQhJgDOE9AAVgBcghPOUxCVVM4NRIKCAEQARgBKgJQUhgBIgQIARABKAIoAygEMAE) ![Korean Air](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/ke.gif) Tue, Sep 1 - Mon, Sep 14 ORD Chicago SIN Singapore $793 Roundtrip found 1 hour ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:ORD,to:SIN,departure:9/1/2026TANYT&leg2=from:SIN,to:ORD,departure:9/14/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:792.43&airProductToken=AQpnCjEIy4oBEgIzOBiuHCDIaCjG0pYDMLbZlgM4VEAAWAFqB0VZU0FWRVJyCFRKWDBaUEJaCjIIy4oBEgM2NDcYyGggkmooy9yWAzDM35YDOFRAAVgBagdFWVNBVkVScghUSlgwWlBCWgpnCjIIy4oBEgM2NDQYkmogyGgoqOOXAzCz5pcDOFRAAFgBagdFWVNBVkVScghUSlgwWlBCWgoxCMuKARICMzcYyGggrhwo5OiXAzDm7pcDOFRAAVgBagdFWVNBVkVScghUSlgwWlBCWhIKCAEQARgBKgJLRRgBIgQIARABKAIoBCgGMAE) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Mon, May 4 - Tue, May 12 ORD Chicago SIN Singapore $804 Roundtrip just found [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:ORD,to:SIN,departure:5/4/2026TANYT&leg2=from:SIN,to:ORD,departure:5/12/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:803.43&airProductToken=AQqwAQo1CMSYARIEMTU3NBiuHCDMfCj-iowDMOKLjAM4RUAAWAFqCU1BSU5CQVNJQ3IIVkpYMFpQQloKNAjEmAESAzE3MRjMfCDIaCibjYwDMNSTjAM4RUABWAFqCU1BSU5CQVNJQ3IIVkpYMFpQQloKQQjEmAESBDc4MjMYyGggkmooy5aMAzDMmYwDOEVAAVgBaglNQUlOQkFTSUNyCFZKWDBaUEJaegoIy4oBEgQ3ODIzCrABCkEIxJgBEgQ3ODI0GJJqIMhoKKLejAMwqOGMAzhFQABYAWoJTUFJTkJBU0lDcghWSlgwWlBCWnoKCMuKARIENzgyNAo0CMSYARIDMTcyGMhoIPISKKzjjAMwzuiMAzhFQAFYAWoJTUFJTkJBU0lDcghWSlgwWlBCWgo1CMSYARIEMjQxMxjyEiCuHCjR6YwDMIrrjAM4RUABWAFqCU1BSU5CQVNJQ3IIVkpYMFpQQloSCggBEAEYASoCREwYASIECAEQASgCKAMoBDAB) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Mon, Apr 20 - Mon, Apr 27 ORD Chicago SIN Singapore $845 Roundtrip found 6 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:ORD,to:SIN,departure:4/20/2026TANYT&leg2=from:SIN,to:ORD,departure:4/27/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:844.53&airProductToken=AQqCAQo_CNWCARIENzkxMRiuHCCnGyjV8YoDMP_3igM4S0AAWAFqCEVDT0JBU0lDcghLSlgwMEVCUnoJCM6QARIDMTExCj8I1YIBEgQ3OTkxGKcbIJJqKML5igMw8PyKAzhLQAFYAWoIRUNPQkFTSUNyCEtKWDAwRUJSegkIzpABEgM4NDMKaQoxCNWCARIBMhiSaiCycSictosDMKq9iwM4S0AAWAFqCEVDT0JBU0lDcghLSlgwMEVCUgo0CNWCARIEMTk1OBiycSCuHCj4wYsDMITEiwM4S0ABWAFqCEVDT0JBU0lDcghLSlgwMEVCUhIKCAEQARgBKgJVQRgBIgQIARABKAIoAygEMAE) ![Turkish Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/TK.gif) Mon, May 4 - Tue, May 12 ORD Chicago SIN Singapore $914 Roundtrip found 1 hour ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:ORD,to:SIN,departure:5/4/2026TANYT&leg2=from:SIN,to:ORD,departure:5/12/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:913.43&airProductToken=AQpcCiwI1JYBEgMxODYYrhwgyJwBKJmMjAMwhZGMAzhXQABYAWoCUFNyBldWM1hQQwosCNSWARIDMjA4GMicASCSaijVlowDMNqbjAM4V0ABWAFqAlBTcgZXVjNYUEMKXAosCNSWARIDMjA5GJJqIMicASjR34wDMPTkjAM4V0AAWAFqAlBTcgZXVjNYUEMKLAjUlgESAzE4NRjInAEgrhwosuuMAzDQ8IwDOFdAAVgBagJQU3IGV1YzWFBDEhQIAhABGAIqAlRLMghBSVJNT0RUSxgBIgQIARABKAIoAygEMAE) ![All Nippon Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/NH.gif) Tue, Sep 1 - Mon, Sep 14 ORD Chicago SIN Singapore $926 Roundtrip found 1 hour ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:ORD,to:SIN,departure:9/1/2026TANYT&leg2=from:SIN,to:ORD,departure:9/14/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:925.63&airProductToken=AQp3CkAIzpABEgQ3MDA5GK4cIKcbKMvSlgMw4diWAzhLQABYAWoIRUNPQkFTSUNyCEtKWDAwRUJSegoI1YIBEgQ3MDA5CjMIzpABEgM4NDMYpxsgkmoojN2WAzCw4JYDOEtAAVgBaghFQ09CQVNJQ3IIS0pYMDBFQlIKgQEKPgjOkAESAzg0NBiSaiCnGyio45cDMNbmlwM4S0AAWAFqCEVDT0JBU0lDcghLSlgwMEVCUnoJCM6iARIDODQ0Cj8IzpABEgQ3MDA2GKcbIK4cKO_rlwMwtfGXAzhLQAFYAWoIRUNPQkFTSUNyCEtKWDAwRUJSegkI1YIBEgM4ODISCggBEAEYASoCTkgYASIECAEQASgCKAMoBDAB) ![Cathay Pacific](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/CX.gif) Tue, Sep 1 - Mon, Sep 14 ORD Chicago SIN Singapore $972 Roundtrip found 1 hour ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:ORD,to:SIN,departure:9/1/2026TANYT&leg2=from:SIN,to:ORD,departure:9/14/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:971.33&airProductToken=AQpsCjQIw7ABEgM4MDEYrhwgxzIorNSWAzDs25YDOFFAAFgBaglFQ09OTElHSFRyCFFLMjFVU0lSCjQIw7ABEgM2NTkYxzIgkmooid6WAzDq35YDOFFAAVgBaglFQ09OTElHSFRyCFFLMjFVU0lSCmwKNAjDsAESAzYzNhiSaiDHMii14pcDMKrklwM4UUAAWAFqCUVDT05MSUdIVHIIUUsyMVVTSVIKNAjDsAESAzgwNhjHMiCuHCj66ZcDMIjxlwM4UUABWAFqCUVDT05MSUdIVHIIUUsyMVVTSVISCggBEAEYASoCQ1gYASIECAEQASgCKAQoBjAB) ![Etihad Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/EY.GIF) Mon, Apr 20 - Wed, May 6 ORD Chicago SIN Singapore $1,001 Roundtrip just found [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:ORD,to:SIN,departure:4/20/2026TANYT&leg2=from:SIN,to:ORD,departure:5/6/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1000.23&airProductToken=AQplCjAIxbIBEgIxMBiuHCCAPSj074oDMJ72igM4VUAAWAFqBllCQVNJQ3IIVUxOMUVIMTkKMQjFsgESAzQ5OBiAPSCSaijE-ooDMKT-igM4VUABWAFqBllCQVNJQ3IIVUxOMUVIMTkKZAoxCMWyARIDNDk5GJJqIIA9KIyhjAMwxKSMAzhVQABYAWoGWUJBU0lDcghVTE4xRUgxOQovCMWyARIBORiAPSCuHCjfpYwDMM-sjAM4VUABWAFqBllCQVNJQ3IIVUxOMUVIMTkSCggBEAEYASoCRVkYASIECAEQASgCKAMoBDAB) ![JetBlue Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/b6.gif) Fri, Jan 22 - Sun, Jan 31 ORD Chicago SIN Singapore $1,051 Roundtrip found 3 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:ORD,to:SIN,departure:1/22/2027TANYT&leg2=from:SIN,to:ORD,departure:1/31/2027TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1050.53&airProductToken=AQpWCikIwmwSBDU1NjIYrhwgwzso8p6jAzCIpaMDOE9AAFgBcghPTFVTUDFSRQopCMJsEgQ1NTgzGMM7IJJqKLemowMwjaqjAzhPQAFYAXIIT0xVU1AxUkUKVgopCMJsEgQ1NTg0GJJqIMM7KKP2owMwg_qjAzhPQABYAXIIT0xVU1AxUkUKKQjCbBIENTU2MRjDOyCuHCjs-qMDMI6CpAM4T0ABWAFyCE9MVVNQMVJFEgwIARABGAEqAkI2MgAYASIECAEQASgCKAMoBDAB) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Fri, Jan 22 - Sun, Jan 31 ORD Chicago SIN Singapore $1,051 Roundtrip found 3 days ago [](https://expedia.com/Flights-Search?trip=roundtrip&leg1=from:ORD,to:SIN,departure:1/22/2027TANYT&leg2=from:SIN,to:ORD,departure:1/31/2027TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1050.53&airProductToken=AQp6CjsIwaYBEgQ1ODMyGK4cIMM7KPKeowMwiKWjAzhPQABYAWoPUkVGVU5EQUJMRSBNQUlOcghPTFVTUDFSRQo7CMGmARIENTc3MxjDOyCSaii3pqMDMI2qowM4T0ABWAFqD1JFRlVOREFCTEUgTUFJTnIIT0xVU1AxUkUKego7CMGmARIENTc3NhiSaiDDOyij9qMDMIP6owM4T0AAWAFqD1JFRlVOREFCTEUgTUFJTnIIT0xVU1AxUkUKOwjBpgESBDU4MzMYwzsgrhwo7PqjAzCOgqQDOE9AAVgBag9SRUZVTkRBQkxFIE1BSU5yCE9MVVNQMVJFEgwIARABGAEqAkFTMgAYASIECAEQASgCKAMoBDAN) ![](https://forever.travel-assets.com/flex/flexmanager/images/2026/02/06/expedia-sale-2026-desktop-us-ca.jpg?impolicy=fcrop&w=1400&h=600&q=mediumHigh) ## The Annual Vacation Sale Members save up to 40% on hotels and homes. Plan this year’s big trip and save. [Book now](https://expedia.com/deals?rfrr=FTG_SPRING_PROMO_) ## Alternative airports near Singapore Prices were available within the past 7 days. Prices and availability are subject to change. [](https://www.expedia.com/Flights-Search?leg1=from:ORD,to:SIN,departure:3/29/2026TANYT&leg2=from:SIN,to:ORD,departure:4/7/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) SIN Changi Cheapest 18 min [Flights from $1,579 ](https://www.expedia.com/Flights-Search?leg1=from:ORD,to:SIN,departure:3/29/2026TANYT&leg2=from:SIN,to:ORD,departure:4/7/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) ## Find the cheapest month to fly from Chicago (ORD) to Singapore (SIN) ### September is typically the cheapest month to fly From $663 - $1,061 per traveler. ## Frequently asked questions ### How much does a flight from O'Hare Intl. Airport (ORD) to Changi Airport (SIN) cost? ### What is the cheapest month to fly from O'Hare Intl. Airport (ORD) to Changi Airport (SIN)? ### What is the cheapest airline that flies from O'Hare Intl. Airport (ORD) to Changi Airport (SIN)? ### How many flights per day from O'Hare Intl. Airport (ORD) to Changi Airport (SIN)? ### What day of the week has the most flights from ORD to SIN? ### What is the best time to fly from O'Hare Intl. Airport (ORD) to Changi Airport (SIN)? ### Is it cheaper to buy a plane ticket from O'Hare Intl. Airport (ORD) to Changi Airport (SIN) last-minute? ### Is it cheaper to book an ORD to SIN flight and hotel package? ### Can I cancel or change the date of my flight from O'Hare Intl. Airport (ORD) to Changi Airport (SIN)? ## Travel information | Origin airport | O'Hare Intl. | | ------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | Destination airport | Changi | | Airlines serving | Air Canada, Alaska Airlines, All Nippon Airways, American Airlines, British Airways, Cathay Pacific, Delta, EVA Airways, Emirates, Etihad Airways, Finnair, Japan Airlines, JetBlue Airways, Korean Air, Lufthansa, Malaysia Airlines, Qatar Airways, Swiss International Air Lines, Turkish Airlines, United | | Roundtrip price | $702 | | Distance | 9351 mi | ## Book with confidence # Chicago to Singapore Flights The cheapest times to fly from Chicago to Singapore On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Chicago to Singapore are during the month of September. You can find some of the cheapest flights from Chicago to Singapore with Expedia's search tool and vast selection of airlines. The best time to book a flight from Chicago to Singapore Sunday is one of the best days to book for cheap flights from Chicago to Singapore: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance. How to find cheap round-trip tickets from Chicago to Singapore Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Chicago to Singapore in 2026\. You can also book with separate airlines for your outbound and return journeys, from $341 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference\*. This is available for a small fee, and is free to One Key Gold and Platinum tier members. Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Chicago to Singapore flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps. You could also save big by booking one of Expedia's [vacation packages](https://www.expedia.com/package-deals). Bundling together your Chicago to Singapore airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures. \*Terms apply. Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023\. The percentages you see are averages. \*Flight schedules are subject to change. ## Explore a world of travel with Expedia - Lodging - Packages - Cars - [Hotels near Changi Airport Station ](https://www.expedia.com/Changi-Airport-Station-Hotels.d6163642.Travel-Guide-Hotels) - [Hostels in Changi Airport Station ](https://www.expedia.com/Changi-Airport-Station-Hostels.d6163642-aaHostels.Travel-Guide-Accommodation) - [Cheap Hotels in Changi ](https://www.expedia.com/Changi-Singapore-Hotels-Cheap-Hotels.0-n6359514-0-tCheapHotels.Travel-Guide-Filter-Hotels) - [Family Hotels in Changi ](https://www.expedia.com/Changi-Singapore-Hotels-Family-Hotel.0-n6359514-0-tFamilyHotel.Travel-Guide-Filter-Hotels) - [Hotels with Free Airport Shuttle in Changi ](https://www.expedia.com/Changi-Singapore-Hotels-Hotels-With-Free-Airport-Shuttle.0-n6359514-0-tHotelswithFreeAirportShuttle.Travel-Guide-Filter-Hotels) - [Hotels near Changi ](https://www.expedia.com/Changi-Singapore-Hotels.0-n6359514-0.Travel-Guide-Filter-Hotels) - [Hotels with Laundry Facilities in Changi ](https://www.expedia.com/Changi-Singapore-Hotels-Hotels-With-Laundry-Facilities.0-n6359514-0-tHotelswithLaundryFacilities.Travel-Guide-Filter-Hotels) - [Resorts & Hotels with Spas in Changi ](https://www.expedia.com/Changi-Singapore-Hotels-Spa-Hotel.0-n6359514-0-tSpaHotel.Travel-Guide-Filter-Hotels) - [Hotels with Hot Tubs in Changi ](https://www.expedia.com/Changi-Singapore-Hotels-Hotels-With-Hot-Tubs.0-n6359514-0-tHotelsWithHotTubs.Travel-Guide-Filter-Hotels) - [Historic Hotels in Changi ](https://www.expedia.com/Changi-Singapore-Hotels-Historic-Hotel.0-n6359514-0-tHistoricHotel.Travel-Guide-Filter-Hotels) - [Golf Hotels in Changi ](https://www.expedia.com/Changi-Singapore-Hotels-Golf-Hotel.0-n6359514-0-tGolfHotel.Travel-Guide-Filter-Hotels) - [Luxury Hotels in Changi ](https://www.expedia.com/Changi-Singapore-Hotels-Luxury-Hotel.0-n6359514-0-tLuxuryHotel.Travel-Guide-Filter-Hotels) - [Beach Hotels in Changi ](https://www.expedia.com/Changi-Singapore-Hotels-Beach-Hotel.0-n6359514-0-tBeachHotel.Travel-Guide-Filter-Hotels) - [Hotels with Free Breakfast in Changi ](https://www.expedia.com/Changi-Singapore-Hotels-Hotels-With-Complimentary-Breakfast.0-n6359514-0-tHotelswithComplimentaryBreakfast.Travel-Guide-Filter-Hotels) - [Hotels with Bars in Changi ](https://www.expedia.com/Changi-Singapore-Hotels-Bar-Hotel.0-n6359514-0-tBarHotel.Travel-Guide-Filter-Hotels) - [Hotels with Balconies in Changi ](https://www.expedia.com/Changi-Singapore-Hotels-Hotels-With-Balconies.0-n6359514-0-tHotelswithBalconies.Travel-Guide-Filter-Hotels) - [Hotels near Changi Swimming Pool ](https://www.expedia.com/Changi-Swimming-Pool-Hotels.0-l553248621532741616-0.Travel-Guide-Filter-Hotels) - [Hotels with smoking rooms in Changi ](https://www.expedia.com/Changi-Singapore-Hotels-Hotels-With-Smoking-Rooms.0-n6359514-0-tHotelswithsmokingrooms.Travel-Guide-Filter-Hotels) - [Hotels with Early Check-in in Changi ](https://www.expedia.com/Changi-Singapore-Hotels-Hotel-With-Early-Check-In.0-n6359514-0-thotelwithearlycheckin.Travel-Guide-Filter-Hotels) - [Aparthotels in Changi Airport Station ](https://www.expedia.com/Changi-Airport-Station-Apart-Hotels.d6163642-aaApartHotels.Travel-Guide-Accommodation) - [Hotel with a Concierge Hotels in Changi ](https://www.expedia.com/Changi-Singapore-Hotels-Hotel-With-A-Concierge.0-n6359514-0-tHotelwithaConcierge.Travel-Guide-Filter-Hotels) - [5 Star Hotels in Changi ](https://www.expedia.com/5Star-Changi-Singapore-Hotels.s50-n6359514-0.Travel-Guide-Filter-Hotels) - [Hotels & Resorts for Couples in Changi ](https://www.expedia.com/Changi-Singapore-Hotels-Couples-Resorts-Hotels.0-n6359514-0-tCouplesResortsHotels.Travel-Guide-Filter-Hotels) - [Gay friendly Hotels in Changi ](https://www.expedia.com/Changi-Singapore-Hotels-LGBT-Welcoming-Hotel.0-n6359514-0-tLGBTWelcomingHotel.Travel-Guide-Filter-Hotels) - [Visit Changi ](https://www.expedia.com/Singapore-Changi.dx6359514) - [Changi Vacations ](https://www.expedia.com/Changi.d6359514.Destination-Travel-Guides) - [Car rentals near Slide @ T3 ](https://www.expedia.com/Car-Rentals-In-Slide-T3.d553248621532741614.Car-Rental-Guide) \*Available to One Key members.