$310+ Cheap flights from Oklahoma to Singapore
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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — SIN
May 20 — May 271
Round-trip
1 adult, Economy
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Find cheap flights from Oklahoma to Singapore with Cheapflights
1. Tell us where you want to go
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Cheapest flights from Oklahoma to SingaporeExplore the most affordable flight options available from Oklahoma to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 20, 2026.
Explore the most affordable flight options available from Oklahoma to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 20, 2026.
This FlightHub deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/237:20 pm
DFW
- SIN
1 stop31h 55m
Qatar Airways
Wed 5/61:05 am
SIN
- DFW
1 stop28h 55m
Qatar Airways
Deal found 4/16![Qatar Airways logo]()
$1,151
This Justfly.com deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/410:55 pm
DFW
- SIN
1 stop31h 10m
Cathay Pacific
Sun 5/314:05 pm
SIN
- DFW
1 stop38h 45m
Cathay Pacific
Deal found 4/20![Cathay Pacific logo]()
$1,152
This Delta deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/238:15 am
DFW
- SIN
2 stops31h 45m
Delta
Mon 5/117:30 am
SIN
- DFW
2 stops26h 45m
Delta
Deal found 4/20![Delta logo]()
$1,155
This oojo deal was found by Cheapflights users on 4/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/59:30 pm
DFW
- SIN
1 stop24h 40m
Turkish Airlines
Fri 5/1510:25 am
SIN
- DFW
1 stop46h 10m
Turkish Airlines
Deal found 4/18![Turkish Airlines logo]()
$1,156
This FlightHub deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/227:20 pm
DFW
- SIN
1 stop31h 55m
Qatar Airways
Wed 7/17:40 pm
SIN
- DFW
1 stop27h 10m
Qatar Airways
Deal found 4/16![Qatar Airways logo]()
$1,159
This Kiwi.com deal was found by Cheapflights users on 4/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/297:20 pm
DFW
- SIN
1 stop25h 00m
Qatar Airways
Sun 5/107:40 pm
SIN
- DFW
1 stop34h 20m
Qatar Airways
Deal found 4/18![Qatar Airways logo]()
$1,160
This Qatar Airways deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/266:20 pm
DFW
- SIN
1 stop25h 30m
Qatar Airways
Tue 10/63:15 am
SIN
- DFW
1 stop26h 00m
Qatar Airways
Deal found 4/16![Qatar Airways logo]()
$1,161
This Turkish Airlines deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/189:30 pm
DFW
- SIN
1 stop31h 25m
Turkish Airlines
Sun 9/275:25 am
SIN
- DFW
1 stop44h 20m
Turkish Airlines
Deal found 4/16![Turkish Airlines logo]()
$1,162
This oojo deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/310:50 pm
DFW
- SIN
1 stop27h 55m
Qatar Airways
Tue 10/136:15 pm
SIN
- DFW
2 stops28h 35m
Qatar Airways
Deal found 4/16![Qatar Airways logo]()
$1,164
This Cheapflightsfares deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/910:50 pm
DFW
- SIN
1 stop33h 25m
Qatar Airways
Thu 10/291:40 pm
SIN
- DFW
2 stops39h 30m
Qatar Airways
Deal found 4/16![Qatar Airways logo]()
$1,171
This Booking.com deal was found by Cheapflights users on 4/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/510:55 pm
DFW
- SIN
1 stop32h 20m
Qatar Airways
Thu 11/125:25 pm
SIN
- DFW
2 stops30h 00m
Qatar Airways
Deal found 4/18![Qatar Airways logo]()
$1,173
This oojo deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/237:20 pm
DFW
- SIN
2 stops33h 55m
Qatar Airways
Sun 5/101:05 am
SIN
- DFW
1 stop28h 55m
Qatar Airways
Deal found 4/16![Qatar Airways logo]()
$1,174
Best flights from Oklahoma to SingaporeDiscover carefully curated flight deals from Oklahoma to Singapore that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 20, 2026.
Discover carefully curated flight deals from Oklahoma to Singapore that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 20, 2026.
This Qatar Airways deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/176:20 pm
DFW
- SIN
1 stop25h 30m
Qatar Airways
Fri 9/253:15 am
SIN
- DFW
1 stop25h 25m
Qatar Airways
Deal found 4/16![Qatar Airways logo]()
$1,161
This United Airlines deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/63:30 pm
DFW
- SIN
2 stops38h 05m
United Airlines
Mon 5/188:35 pm
SIN
- DFW
2 stops28h 06m
United Airlines
Deal found 4/17![United Airlines logo]()
$1,180
This IEagle deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1312:37 pm
TUL
- SIN
2 stops40h 53m
Finnair
Mon 10/199:35 pm
SIN
- TUL
2 stops33h 28m
Finnair
Deal found 4/17![Finnair logo]()
$1,321
This oojo deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/135:05 pm
TUL
- SIN
2 stops29h 50m
EVA Air
Mon 10/191:10 pm
SIN
- TUL
2 stops40h 15m
EVA Air
Deal found 4/16![EVA Air logo]()
$1,323
This CheapOair deal was found by Cheapflights users on 4/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/107:00 am
DFW
- SIN
2 stops45h 55m
Turkish Airlines
Fri 7/2410:25 am
SIN
- DFW
1 stop46h 10m
Turkish Airlines
Deal found 4/19![Turkish Airlines logo]()
$1,774
This Flightnetwork deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/309:38 am
DFW
- SIN
2 stops34h 07m
Multiple Airlines
Sat 6/69:20 pm
SIN
- DFW
3 stops44h 42m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$1,864
This United Airlines deal was found by Cheapflights users on 4/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2011:00 am
DFW
- SIN
1 stop30h 15m
United Airlines
Sat 8/298:35 pm
SIN
- DFW
2 stops27h 26m
United Airlines
Deal found 4/19![United Airlines logo]()
$1,213
This Qatar Airways deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/64:05 pm
DFW
- SIN
2 stops35h 10m
Qatar Airways
Sun 5/171:30 am
SIN
- DFW
2 stops35h 29m
Qatar Airways
Deal found 4/20![Qatar Airways logo]()
$1,313
This Justfly.com deal was found by Cheapflights users on 4/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1310:41 am
TUL
- SIN
2 stops33h 09m
Qatar Airways
Sun 10/183:15 am
SIN
- TUL
2 stops31h 42m
Qatar Airways
Deal found 4/19![Qatar Airways logo]()
$1,341
This United Airlines deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/17:00 am
DFW
- SIN
1 stop22h 35m
United Airlines
Mon 5/48:35 pm
SIN
- DFW
1 stop38h 40m
United Airlines
Deal found 4/15![United Airlines logo]()
$1,491
This IEagle deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/3112:50 pm
TUL
- SIN
2 stops40h 40m
Finnair
Sun 6/79:35 pm
SIN
- TUL
2 stops33h 29m
Finnair
Deal found 4/16![Finnair logo]()
$1,659
This Finnair deal was found by Cheapflights users on 4/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/84:13 pm
DFW
- SIN
2 stops37h 17m
Finnair
Wed 7/229:35 pm
SIN
- DFW
1 stop30h 30m
Finnair
Deal found 4/19![Finnair logo]()
$1,663
This Kiwi.com deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/135:05 pm
TUL
- SIN
2 stops47h 10m
Multiple Airlines
Mon 10/198:45 pm
SIN
- TUL
1 stop31h 09m
Multiple Airlines
Deal found 4/17![Multiple Airlines logo]()
$1,911
This KAYAK deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/1612:24 pm
TUL
- SIN
2 stops41h 06m
Finnair
Tue 5/269:35 pm
SIN
- TUL
2 stops33h 29m
Finnair
Deal found 4/15![Finnair logo]()
$1,664
This United Airlines deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/309:46 am
DFW
- SIN
2 stops43h 49m
United Airlines
Sat 6/68:35 pm
SIN
- DFW
1 stop22h 10m
United Airlines
Deal found 4/15![United Airlines logo]()
$1,703
This Asiana Airlines deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/257:54 pm
DFW
- SIN
2 stops36h 36m
Multiple Airlines
Sun 7/1210:50 pm
SIN
- DFW
2 stops33h 25m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$1,933
This IEagle deal was found by Cheapflights users on 4/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/212:50 pm
TUL
- SIN
2 stops40h 40m
Finnair
Tue 6/99:35 pm
SIN
- TUL
2 stops33h 29m
Finnair
Deal found 4/18![Finnair logo]()
$1,744
This Ovago deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/303:34 pm
TUL
- SIN
2 stops28h 46m
Qatar Airways
Sat 6/67:40 pm
SIN
- TUL
2 stops41h 18m
Qatar Airways
Deal found 4/15![Qatar Airways logo]()
$2,039
This Finnair deal was found by Cheapflights users on 4/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/104:50 pm
DFW
- SIN
1 stop36h 40m
Finnair
Fri 7/249:35 pm
SIN
- DFW
1 stop30h 30m
Finnair
Deal found 4/19![Finnair logo]()
$1,791
This IEagle deal was found by Cheapflights users on 4/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/312:50 pm
TUL
- SIN
2 stops40h 40m
Finnair
Wed 6/109:35 pm
SIN
- TUL
2 stops33h 29m
Finnair
Deal found 4/19![Finnair logo]()
$1,838
This Expedia deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/2512:50 pm
TUL
- SIN
2 stops40h 40m
Finnair
Fri 6/59:35 pm
SIN
- TUL
2 stops35h 14m
Finnair
Deal found 4/15![Finnair logo]()
$1,895
Last-minute flights from Oklahoma to SingaporeDiscover last-minute flight deals from Oklahoma to Singapore. Data last updated April 20, 2026 and is based on user searches.
Discover last-minute flight deals from Oklahoma to Singapore. Data last updated April 20, 2026 and is based on user searches.
This FlightHub deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/227:20 pm
DFW
- SIN
1 stop31h 55m
Qatar Airways
Wed 7/17:40 pm
SIN
- DFW
1 stop27h 10m
Qatar Airways
Deal found 4/16![Qatar Airways logo]()
$1,159
This FlightHub deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/237:20 pm
DFW
- SIN
1 stop31h 55m
Qatar Airways
Wed 5/61:05 am
SIN
- DFW
1 stop28h 55m
Qatar Airways
Deal found 4/16![Qatar Airways logo]()
$1,151
This Delta deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/238:15 am
DFW
- SIN
2 stops31h 45m
Delta
Mon 5/117:30 am
SIN
- DFW
2 stops26h 45m
Delta
Deal found 4/20![Delta logo]()
$1,155
This Qatar Airways deal was found by Cheapflights users on 4/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/237:20 pm
DFW
- SIN
1 stop31h 55m
Qatar Airways
Sun 5/101:30 am
SIN
- DFW
2 stops34h 29m
Qatar Airways
Deal found 4/18![Qatar Airways logo]()
$1,161
This Kiwi.com deal was found by Cheapflights users on 4/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/297:20 pm
DFW
- SIN
1 stop25h 00m
Qatar Airways
Sun 5/107:40 pm
SIN
- DFW
1 stop34h 20m
Qatar Airways
Deal found 4/18![Qatar Airways logo]()
$1,160
This United Airlines deal was found by Cheapflights users on 4/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/297:00 am
DFW
- SIN
1 stop22h 35m
United Airlines
Tue 5/59:00 am
SIN
- DFW
1 stop26h 15m
United Airlines
Deal found 4/18![United Airlines logo]()
$1,176
This Qatar Airways deal was found by Cheapflights users on 4/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/297:20 pm
DFW
- SIN
1 stop25h 00m
Qatar Airways
Thu 5/71:30 am
SIN
- DFW
1 stop28h 30m
Qatar Airways
Deal found 4/18![Qatar Airways logo]()
$1,181
This Justfly.com deal was found by Cheapflights users on 4/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/410:55 pm
DFW
- SIN
1 stop31h 10m
Cathay Pacific
Sun 5/314:05 pm
SIN
- DFW
1 stop38h 45m
Cathay Pacific
Deal found 4/20![Cathay Pacific logo]()
$1,152
This oojo deal was found by Cheapflights users on 4/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/59:30 pm
DFW
- SIN
1 stop24h 40m
Turkish Airlines
Fri 5/1510:25 am
SIN
- DFW
1 stop46h 10m
Turkish Airlines
Deal found 4/18![Turkish Airlines logo]()
$1,156
This United Airlines deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/67:00 am
DFW
- SIN
1 stop22h 35m
United Airlines
Mon 5/188:35 pm
SIN
- DFW
2 stops28h 06m
United Airlines
Deal found 4/17![United Airlines logo]()
$1,180
This KAYAK deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/1612:24 pm
TUL
- SIN
2 stops41h 06m
Finnair
Tue 5/269:35 pm
SIN
- TUL
2 stops33h 29m
Finnair
Deal found 4/16![Finnair logo]()
$1,664
This IEagle deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/3112:50 pm
TUL
- SIN
2 stops40h 40m
Finnair
Sun 6/79:35 pm
SIN
- TUL
2 stops33h 29m
Finnair
Deal found 4/16![Finnair logo]()
$1,659
One-way flights from Oklahoma to SingaporeSearch for one-way flight options from Oklahoma to Singapore. Find affordable one-way fares based on user searches. Data last updated April 20, 2026.
Search for one-way flight options from Oklahoma to Singapore. Find affordable one-way fares based on user searches. Data last updated April 20, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/53:35 pm
DFW
- SIN
3 stops32h 40m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$310
This Kiwi.com deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/47:20 am
DFW
- SIN
3 stops50h 00m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$367
This Kiwi.com deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/28:16 pm
DFW
- SIN
2 stops49h 14m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$369
This Kiwi.com deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/37:20 am
DFW
- SIN
2 stops38h 10m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$391
This Kiwi.com deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/84:23 pm
DFW
- SIN
2 stops52h 27m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$425
This Kiwi.com deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/65:50 pm
DFW
- SIN
2 stops40h 45m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$450
This FlightHub deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/293:54 pm
TUL
- SIN
2 stops35h 21m
Qatar Airways
Deal found 4/15![Qatar Airways logo]()
$614
This KAYAK deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/309:25 am
TUL
- SIN
2 stops31h 05m
Cathay Pacific
Deal found 4/15![Cathay Pacific logo]()
$621
This Qatar Airways deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/273:54 pm
TUL
- SIN
2 stops28h 26m
Qatar Airways
Deal found 4/15![Qatar Airways logo]()
$637
This KAYAK deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/18:16 pm
TUL
- SIN
2 stops26h 29m
Cathay Pacific
Deal found 4/15![Cathay Pacific logo]()
$686
This Cathay Pacific deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/303:44 pm
TUL
- SIN
2 stops34h 56m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$697
This Qatar Airways deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/312:24 pm
TUL
- SIN
2 stops38h 51m
Qatar Airways
Deal found 4/15![Qatar Airways logo]()
$709
Find flight deals from Oklahoma to Singapore
Keep the following information in mind while searching for Oklahoma to Singapore flight deals. Data was last updated April 20, 2026.
Most accurate provider | Ovago 2 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $1,144 (oojo) |
One-way from | $310 (Kiwi.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from Oklahoma 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 2,558,603 searches. Data last updated April 20, 2026.
Use the filters below to find and compare flights from Oklahoma to Singapore that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
DallasSingapore
DFW - SIN
DFWSIN
Dallas/Fort Worth
Thu 9/17
6:20 pm-8:50 am
1 stop25h 30m
Singapore Changi
Fri 9/25
3:15 am-3:40 pm
1 stop25h 25m
$1,161
DallasSingapore
DFW - SIN
DFWSIN
Dallas/Fort Worth
Wed 5/6
3:30 pm-6:35 pm
2 stops38h 05m
Singapore Changi
Mon 5/18
8:35 pm-11:41 am
2 stops28h 06m
$1,180
DallasSingapore
DFW - SIN
DFWSIN
Dallas/Fort Worth
Thu 8/20
11:00 am-6:15 am
1 stop30h 15m
Singapore Changi
Sat 8/29
8:35 pm-11:01 am
2 stops27h 26m
$1,213
DallasSingapore
DFW - SIN
DFWSIN
Dallas/Fort Worth
Wed 5/6
4:05 pm-4:15 pm
2 stops35h 10m
Singapore Changi
Sun 5/17
1:30 am-11:59 pm
2 stops35h 29m
$1,313
TulsaSingapore
TUL - SIN
TULSIN
Tulsa
Tue 10/13
12:37 pm-6:30 pm
2 stops40h 53m
Singapore Changi
Mon 10/19
9:35 pm-6:03 pm
2 stops33h 28m
$1,321
TulsaSingapore
TUL - SIN
TULSIN
Tulsa
Tue 10/13
5:05 pm-11:55 am
2 stops29h 50m
Singapore Changi
Mon 10/19
1:10 pm-4:25 pm
2 stops40h 15m
$1,323
TulsaSingapore
TUL - SIN
TULSIN
Tulsa
Tue 10/13
10:41 am-8:50 am
2 stops33h 09m
Singapore Changi
Sun 10/18
3:15 am-9:57 pm
2 stops31h 42m
$1,341
DallasSingapore
DFW - SIN
DFWSIN
Dallas/Fort Worth
Fri 5/1
7:00 am-6:35 pm
1 stop22h 35m
Singapore Changi
Mon 5/4
8:35 pm-10:15 pm
1 stop38h 40m
$1,491
TulsaSingapore
TUL - SIN
TULSIN
Tulsa
Sun 5/31
12:50 pm-6:30 pm
2 stops40h 40m
Singapore Changi
Sun 6/7
9:35 pm-6:04 pm
2 stops33h 29m
$1,659
DallasSingapore
DFW - SIN
DFWSIN
Dallas/Fort Worth
Wed 7/8
4:13 pm-6:30 pm
2 stops37h 17m
Singapore Changi
Wed 7/22
9:35 pm-3:05 pm
1 stop30h 30m
$1,663
Showing 1-10 of 39 resultsSorted by cheapest first
Best time to book a flight from Oklahoma to Singapore
Have a flexible travel schedule? Discover the best time to fly to Singapore from Oklahoma with our price prediction graph.
DFW-SIN
TUL-SIN
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Oklahoma to Singapore
USOK-SG0
DFW-SIN
TUL-SIN
No data available for this route at this time. Please check back soon.
Related info for your journey
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Alternative routes for Oklahoma to Singapore
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Complete your trip
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Search flights from Oklahoma to Singapore by cabin class
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Oklahoma and Singapore flights
Browse other Oklahoma and Singapore flight options. Last updated on April 20, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Oklahoma to Singapore flights
Consider these flights traveling from Oklahoma to Singapore.
Top airline flying from Oklahoma to Singapore
Discover the top airline that operate flights from Oklahoma 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 2,558,603 searches. Data last updated April 20, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,097 | Average$1,605 | FlexibilityNo cancel fee | On-time69% |