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Cheap flights from Tulsa to Singapore from $1,233

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Tulsa to Singapore departing on 9/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Tulsa to Singapore

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:59 pm - 1:55 pmTUL  Tulsa-SIN Singapore Changi
30h 56m2 stops Seattle/Tacoma Intl Taipei City Taiwan Taoyuan Intl
Multiple Airlines Logo
3:20 pm - 5:44 pmSIN  Singapore Changi-TUL Tulsa
39h 24m2 stops Taipei City Taiwan Taoyuan Intl Seattle/Tacoma Intl
$1,233Multiple Airlines
Wed, Sep 2 - Tue, Sep 8
United Airlines Logo
11:44 am - 6:15 amTUL  Tulsa-SIN Singapore Changi
29h 31m2 stops Denver Intl San Francisco
United Airlines Logo
8:35 pm - 1:01 pmSIN  Singapore Changi-TUL Tulsa
29h 26m2 stops San Francisco Denver Intl
$1,296United Airlines
Sat, Sep 19 - Sat, Sep 26
United Airlines Logo
6:00 am - 6:15 amTUL  Tulsa-SIN Singapore Changi
35h 15m2 stops Denver Intl San Francisco
United Airlines Logo
11:05 am - 9:41 pmSIN  Singapore Changi-TUL Tulsa
47h 36m2 stops Tokyo Haneda Houston George Bush Intcntl
$1,306United Airlines
Tue, Oct 13 - Mon, Oct 19
Qatar Airways Logo
6:08 am - 8:45 amTUL  Tulsa-SIN Singapore Changi
37h 37m2 stops Chicago O'Hare Intl Doha Hamad Intl
Qatar Airways Logo
3:15 am - 6:55 pmSIN  Singapore Changi-TUL Tulsa
29h 40m2 stops Doha Hamad Intl Chicago O'Hare Intl
$1,453Qatar Airways
Thu, Oct 29 - Sun, Nov 1
Qatar Airways Logo
8:17 pm - 2:55 pmTUL  Tulsa-SIN Singapore Changi
29h 38m2 stops Dallas/Fort Worth Doha Hamad Intl
Qatar Airways Logo
3:15 am - 10:40 pmSIN  Singapore Changi-TUL Tulsa
33h 25m2 stops Doha Hamad Intl Dallas/Fort Worth
$1,518Qatar Airways
Thu, Oct 29 - Sun, Nov 1
EVA Air Logo
5:05 pm - 2:30 pmTUL  Tulsa-SIN Singapore Changi
31h 25m2 stops Seattle/Tacoma Intl Taipei City Taiwan Taoyuan Intl
EVA Air Logo
1:15 pm - 4:25 pmSIN  Singapore Changi-TUL Tulsa
41h 10m2 stops Taipei City Taiwan Taoyuan Intl Seattle/Tacoma Intl
$1,728EVA Air
Thu, Dec 10 - Sun, Dec 13
Multiple Airlines Logo
5:59 pm - 5:35 pmTUL  Tulsa-SIN Singapore Changi
34h 36m1 stop Seattle/Tacoma Intl
Multiple Airlines Logo
2:10 pm - 5:44 pmSIN  Singapore Changi-TUL Tulsa
40h 34m2 stops Taipei City Taiwan Taoyuan Intl Seattle/Tacoma Intl
$1,861Multiple Airlines
Wed, Sep 2 - Tue, Sep 8
Finnair Logo
12:10 pm - 6:40 pmTUL  Tulsa-SIN Singapore Changi
40h 30m2 stops Dallas/Fort Worth Helsinki-Vantaa
Finnair Logo
10:05 pm - 7:27 pmSIN  Singapore Changi-TUL Tulsa
35h 22m2 stops Helsinki-Vantaa Dallas/Fort Worth
$1,998Finnair
Tue, Dec 22 - Tue, Jan 5
Multiple Airlines Logo
5:59 pm - 5:35 pmTUL  Tulsa-SIN Singapore Changi
34h 36m1 stop Seattle/Tacoma Intl
Multiple Airlines Logo
8:45 pm - 4:25 pmSIN  Singapore Changi-TUL Tulsa
32h 40m1 stop Los Angeles
$2,418Multiple Airlines
Wed, Sep 2 - Tue, Sep 8
Multiple Airlines Logo
6:17 pm - 5:45 pmTUL  Tulsa-SIN Singapore Changi
33h 28m1 stop Seattle/Tacoma Intl
Multiple Airlines Logo
9:00 am - 4:25 pmSIN  Singapore Changi-TUL Tulsa
21h 25m1 stop Seattle/Tacoma Intl
$2,761Multiple Airlines
Tue, Dec 22 - Tue, Jan 5

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United Airlines flights from Tulsa to Singapore

Our best United Airlines deals on Tulsa to Singapore flight tickets
United Airlines
Sep 19
TUL11:44 amTulsa
29h 31m
2 stops
SIN6:15 amSingapore Changi
Sep 26
SIN8:35 pmSingapore Changi
29h 26m
2 stops
TUL1:01 pmTulsa
$1,296
United Airlines
Oct 13
TUL6:00 amTulsa
35h 15m
2 stops
SIN6:15 amSingapore Changi
Oct 19
SIN11:05 amSingapore Changi
47h 54m
2 stops
TUL9:59 pmTulsa
$1,306

Qatar Airways flights from Tulsa to Singapore

Our best Qatar Airways deals on Tulsa to Singapore flight tickets
Qatar Airways
Oct 29
TUL6:08 amTulsa
37h 37m
2 stops
SIN8:45 amSingapore Changi
Nov 1
SIN3:15 amSingapore Changi
29h 40m
2 stops
TUL6:55 pmTulsa
$1,453
Qatar Airways
Oct 29
TUL8:17 pmTulsa
29h 38m
2 stops
SIN2:55 pmSingapore Changi
Nov 1
SIN3:15 amSingapore Changi
33h 25m
2 stops
TUL10:40 pmTulsa
$1,518

momondo Fare Finder

 
Customize your flight search to find flights from Tulsa 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, momondo users made 832,500 searches. Data last updated August 5, 2026.
Use the filters below to find and compare flights from Tulsa to Singapore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TulsaSingapore

TUL Tulsa - SIN Singapore Changi

TULSIN

Tulsa

Wed 9/2

5:59 pm-1:55 pm

2 stops30h 56m

Singapore Changi

Tue 9/8

3:20 pm-5:44 pm

2 stops39h 24m

$1,233

TulsaSingapore

TUL Tulsa - SIN Singapore Changi

TULSIN

Tulsa

Sat 9/19

11:44 am-6:15 am

2 stops29h 31m

Singapore Changi

Sat 9/26

8:35 pm-1:01 pm

2 stops29h 26m

$1,296

TulsaSingapore

TUL Tulsa - SIN Singapore Changi

TULSIN

Tulsa

Tue 10/13

6:00 am-6:15 am

2 stops35h 15m

Singapore Changi

Mon 10/19

11:05 am-9:41 pm

2 stops47h 36m

$1,306

TulsaSingapore

TUL Tulsa - SIN Singapore Changi

TULSIN

Tulsa

Thu 10/29

6:08 am-8:45 am

2 stops37h 37m

Singapore Changi

Sun 11/1

3:15 am-6:55 pm

2 stops29h 40m

$1,453

TulsaSingapore

TUL Tulsa - SIN Singapore Changi

TULSIN

Tulsa

Thu 10/29

8:17 pm-2:55 pm

2 stops29h 38m

Singapore Changi

Sun 11/1

3:15 am-10:40 pm

2 stops33h 25m

$1,518

TulsaSingapore

TUL Tulsa - SIN Singapore Changi

TULSIN

Tulsa

Thu 12/10

5:05 pm-2:30 pm

2 stops31h 25m

Singapore Changi

Sun 12/13

1:15 pm-4:25 pm

2 stops41h 10m

$1,728

TulsaSingapore

TUL Tulsa - SIN Singapore Changi

TULSIN

Tulsa

Wed 9/2

5:59 pm-5:35 pm

1 stop34h 36m

Singapore Changi

Tue 9/8

2:10 pm-5:44 pm

2 stops40h 34m

$1,861

TulsaSingapore

TUL Tulsa - SIN Singapore Changi

TULSIN

Tulsa

Tue 12/22

12:10 pm-6:40 pm

2 stops40h 30m

Singapore Changi

Tue 1/5

10:05 pm-7:27 pm

2 stops35h 22m

$1,998

TulsaSingapore

TUL Tulsa - SIN Singapore Changi

TULSIN

Tulsa

Wed 9/2

5:59 pm-5:35 pm

1 stop34h 36m

Singapore Changi

Tue 9/8

8:45 pm-4:25 pm

1 stop32h 40m

$2,418
Quickest round-trip

TulsaSingapore

TUL Tulsa - SIN Singapore Changi

TULSIN

Tulsa

Tue 12/22

6:17 pm-5:45 pm

1 stop33h 28m

Singapore Changi

Tue 1/5

9:00 am-4:25 pm

1 stop21h 25m

$2,761

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Tulsa to Singapore flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Tulsa to Singapore

Fastest flight time

30h 56m

Direct flights

None
The fastest flight from Tulsa to Singapore takes 30h 56m
There are no direct flights from Tulsa to Singapore. There are no popular flight routes from Tulsa to Singapore.
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Frequently asked questions about flying from Tulsa to Singapore

  • When did momondo last update prices for flights from Tulsa Airport to Singapore?

    Prices for flights from Tulsa Airport to Singapore were last updated today.

  • How old do you have to be to fly from Tulsa Airport to Singapore?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Tulsa Airport to Singapore.

  • What documentation or ID do you need to fly to Singapore?

    The travel and health documents required for your trip to Singapore can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Singapore. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Frequently asked questions about flying from Tulsa to Singapore

  • How do I get Price Alerts for flights from Tulsa to Singapore?

    Confirm your travel details to search for the latest offers for flights from Tulsa to Singapore. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Tulsa to Singapore with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Why use momondo?

Why should I use momondo to find a flight deal from Tulsa to Singapore?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Singapore from Tulsa.

Can I find flights from Tulsa to Singapore with flexible booking policies on momondo?

Yes. All flights to Singapore from Tulsa on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Tulsa to Singapore?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Tulsa to Singapore.

I’m not ready to book a flight from Tulsa to Singapore right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Tulsa to Singapore now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Singapore and let you know when they change.

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