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$441+ 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 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — SIN
Dec 23 — Dec 301
Mon 12/23
Mon 12/30
1 adult, Economy
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Cheap flight deals from Oklahoma to Singapore

Discover tips and strategies to find the most affordable flight options for your journey from Oklahoma (USOK) to Singapore (SG0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 18, 2024.

Round-trip from

$1,095
(United Airlines)

One-way from

$441
(Kiwi.com)
From Oklahoma to Singapore
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One-way flight from Oklahoma to Singapore
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Find flight deals from Oklahoma to Singapore

Cheapest flights from Oklahoma to Singapore
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 December 18, 2024.

This United Airlines deal was found by Cheapflights users on 12/17. 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.
Tue 12/311:45 pmDFW - SIN
2 stops40h 30mUnited Airlines
Mon 3/1010:20 pmSIN - DFW
2 stops26h 48mUnited Airlines
Deal found 12/17$1,109
This Ovago deal was found by Cheapflights users on 12/17. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/315:40 pmDFW - SIN
2 stops33h 00mQatar Airways
Sun 3/93:15 amSIN - DFW
1 stop25h 55mQatar Airways
Deal found 12/17$1,378
This Air Canada deal was found by Cheapflights users on 12/17. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3111:35 amDFW - SIN
2 stops30h 20mAir Canada
Sun 3/91:55 amSIN - DFW
2 stops51h 47mAir Canada
Deal found 12/17$1,552
This Mytrip deal was found by Cheapflights users on 12/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/316:15 amDFW - SIN
3 stops38h 00mMultiple Airlines
Mon 3/1011:00 amSIN - DFW
3 stops42h 20mMultiple Airlines
Deal found 12/17$1,779
This oojo deal was found by Cheapflights users on 12/17. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/313:30 pmDFW - SIN
2 stops35h 20mChina Southern
Sun 3/93:55 amSIN - DFW
3 stops38h 35mChina Southern
Deal found 12/17$1,944
This Delta deal was found by Cheapflights users on 12/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2711:25 amDFW - SIN
1 stop27h 35mDelta
Mon 12/301:30 amSIN - DFW
2 stops35h 22mDelta
Deal found 12/17$1,955
This Finnair deal was found by Cheapflights users on 12/17. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/234:55 pmDFW - SIN
1 stop35h 30mFinnair
Wed 1/17:15 amSIN - DFW
2 stops45h 55mFinnair
Deal found 12/17$2,213
This oojo deal was found by Cheapflights users on 12/17. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/236:45 pmDFW - SIN
2 stops28h 20mCathay Pacific
Tue 1/142:05 pmSIN - DFW
3 stops29h 23mCathay Pacific
Deal found 12/17$2,489
This KAYAK deal was found by Cheapflights users on 12/18. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1911:22 amDFW - SIN
2 stops51h 38mKorean Air
Wed 12/251:30 amSIN - DFW
1 stop28h 55mKorean Air
Deal found 12/18$2,556
This KAYAK deal was found by Cheapflights users on 12/17. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1811:30 amDFW - SIN
1 stop44h 15mEmirates
Mon 12/302:30 amSIN - DFW
1 stop44h 25mEmirates
Deal found 12/17$2,665
This Turkish Airlines deal was found by Cheapflights users on 12/17. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/228:35 pmDFW - SIN
1 stop31h 00mTurkish Airlines
Tue 12/3111:25 pmSIN - DFW
2 stops30h 52mTurkish Airlines
Deal found 12/17$2,689
This KLM deal was found by Cheapflights users on 12/17. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/264:15 pmDFW - SIN
2 stops34h 00mKLM
Wed 1/11:40 amSIN - DFW
2 stops29h 43mKLM
Deal found 12/17$2,830

Find flights from Oklahoma to Singapore within your budget

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 December 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

TulsaSingapore

TUL - SIN

TULSIN

Tulsa

Wed 1/15

5:45 am-8:00 am

2 stops36h 15m

Singapore Changi

Wed 1/22

10:10 am-9:38 pm

2 stops25h 28m

$1,095

TulsaSingapore

TUL - SIN

TULSIN

Tulsa

Wed 1/15

5:10 am-5:25 pm

2 stops46h 15m

Singapore Changi

Tue 1/21

2:20 am-5:02 pm

2 stops28h 42m

$1,100

DallasSingapore

DFW - SIN

DFWSIN

Dallas/Fort Worth

Tue 12/31

1:45 pm-8:15 pm

2 stops40h 30m

Singapore Changi

Mon 3/10

10:20 pm-12:08 pm

2 stops26h 48m

$1,109

DallasSingapore

DFW - SIN

DFWSIN

Dallas/Fort Worth

Sun 3/2

4:19 pm-12:10 am

2 stops41h 51m

Singapore Changi

Thu 3/13

11:00 am-11:25 pm

2 stops25h 25m

$1,110

DallasSingapore

DFW - SIN

DFWSIN

Dallas/Fort Worth

Tue 1/21

7:00 am-6:40 am

2 stops33h 40m

Singapore Changi

Mon 1/27

2:20 am-7:35 am

1 stop19h 15m

$1,112

DallasSingapore

DFW - SIN

DFWSIN

Dallas/Fort Worth

Sun 1/12

2:00 pm-6:40 am

1 stop26h 40m

Singapore Changi

Mon 1/27

2:20 am-7:35 am

1 stop19h 15m

$1,114

DallasSingapore

DFW - SIN

DFWSIN

Dallas/Fort Worth

Sun 3/2

8:35 pm-5:35 pm

1 stop31h 00m

Singapore Changi

Sun 3/16

11:25 pm-7:50 pm

1 stop33h 25m

$1,142

DallasSingapore

DFW - SIN

DFWSIN

Dallas/Fort Worth

Sat 3/8

8:35 pm-5:35 pm

1 stop31h 00m

Singapore Changi

Sat 3/22

11:25 pm-3:58 pm

2 stops29h 33m

$1,147

DallasSingapore

DFW - SIN

DFWSIN

Dallas/Fort Worth

Mon 2/10

5:40 pm-12:55 pm

2 stops29h 15m

Singapore Changi

Tue 2/18

3:15 am-3:10 pm

1 stop25h 55m

$1,209

DallasSingapore

DFW - SIN

DFWSIN

Dallas/Fort Worth

Sun 3/9

3:40 pm-7:55 am

2 stops27h 15m

Singapore Changi

Fri 3/14

2:10 am-8:02 pm

2 stops30h 52m

$1,221

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 32 results
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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.
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.

Travel insights for flights from Oklahoma to Singapore

Get recent, data-driven insights about flights from Oklahoma to Singapore including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from OK to SG?

Find hourly flight availability from Oklahoma to Singapore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2024.

When flying from Oklahoma to Singapore, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Singapore by month

Plan your trip to Singapore by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Singapore ranges from 5.9 - 10.6 inches per month. December is typically the wettest month, when rainfall can reach 10.6 in. July is typically the driest time to visit Singapore when rainfall is around 5.9 in.

Temperature in Singapore by month

Plan your trip to Singapore by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Singapore, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 78.8 F).

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 December 18, 2024.
Read through reviews of airlines operating flights from Oklahoma to Singapore, such as United Airlines, Japan Airlines and Delta. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,018 reviews

Overall

8.4

Boarding

8.5

Crew

8.7

Food

8.1

Comfort

8.3

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Korean Air
8.4
Very good
1,018 reviews
Korean Air
8.4
Very good
1,018 reviews

Overall

8.4

Boarding

8.5

Crew

8.7

Food

8.1

Comfort

8.3

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

ANA
8.4
Very good
839 reviews
Korean Air
8.4
Very good
1,018 reviews

Overall

8.4

Boarding

8.5

Crew

8.7

Food

8.1

Comfort

8.3

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Japan Airlines
8.3
Very good
1,443 reviews
Korean Air
8.4
Very good
1,018 reviews

Overall

8.4

Boarding

8.5

Crew

8.7

Food

8.1

Comfort

8.3

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

China Airlines
8.3
Very good
754 reviews
Korean Air
8.4
Very good
1,018 reviews

Overall

8.4

Boarding

8.5

Crew

8.7

Food

8.1

Comfort

8.3

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Emirates
8.1
Very good
3,412 reviews
Korean Air
8.4
Very good
1,018 reviews

Overall

8.4

Boarding

8.5

Crew

8.7

Food

8.1

Comfort

8.3

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Related info for your journey

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

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

    $594 is the cheapest one-way deal found within the past few days, from China Eastern. You may also be able to find cheap deals on United Airlines and Delta, with prices starting from $613 and $642, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Oklahoma 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.

  • What is the cheapest month to book a flight from Oklahoma to Singapore?

    Currently, September is the cheapest month in which you can book a flight from Oklahoma to Singapore (average of $1,011). Flying from Oklahoma to Singapore in December is currently the most expensive (average of $1,684). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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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 December 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$839Average$1,835FlexibilityNo cancel feeOn-time69%
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