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Cheap flights from Tulsa to Singapore from $1,296

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 9/19. 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.
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
EVA Air Logo
5:59 pm - 11:55 amTUL  Tulsa-SIN Singapore Changi
28h 56m2 stops Seattle/Tacoma Intl Taipei City Taiwan Taoyuan Intl
EVA Air Logo
1:10 pm - 5:44 pmSIN  Singapore Changi-TUL Tulsa
41h 34m2 stops Taipei City Taiwan Taoyuan Intl Seattle/Tacoma Intl
$1,302EVA Air
Wed, Sep 2 - Tue, Sep 8
EVA Air Logo
5:59 pm - 1:55 pmTUL  Tulsa-SIN Singapore Changi
30h 56m2 stops Seattle/Tacoma Intl Taipei City Taiwan Taoyuan Intl
EVA Air Logo
1:10 pm - 5:22 pmSIN  Singapore Changi-TUL Tulsa
41h 12m2 stops Taipei City Taiwan Taoyuan Intl Seattle/Tacoma Intl
$1,302EVA Air
Tue, Oct 13 - Mon, Oct 19
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
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 - 9:59 pmSIN  Singapore Changi-TUL Tulsa
47h 54m2 stops Tokyo Haneda Chicago O'Hare Intl
$1,306United Airlines
Tue, Oct 13 - Mon, Oct 19
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
$1,405Qatar Airways
Thu, Oct 29 - Sun, Nov 1
Qatar Airways Logo
6:43 pm - 9:15 pmTUL  Tulsa-SIN Singapore Changi
37h 32m2 stops Dallas/Fort Worth Doha Hamad Intl
Qatar Airways Logo
3:15 am - 7:15 pmSIN  Singapore Changi-TUL Tulsa
29h 00m2 stops Doha Hamad Intl Dallas/Fort Worth
$1,445Qatar Airways
Wed, Oct 28 - Sat, Oct 31
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
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

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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
TUL8:17 pmTulsa
29h 38m
2 stops
SIN2:55 pmSingapore Changi
Nov 1
SIN3:15 amSingapore Changi
33h 25m
2 stops
TUL10:40 pmTulsa
$1,405
Qatar Airways
Oct 28
TUL6:43 pmTulsa
37h 32m
2 stops
SIN9:15 pmSingapore Changi
Oct 31
SIN3:15 amSingapore Changi
29h 00m
2 stops
TUL7:15 pmTulsa
$1,445
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 9, 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
Quickest round-trip

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

Wed 9/2

5:59 pm-11:55 am

2 stops28h 56m

Singapore Changi

Tue 9/8

1:10 pm-5:44 pm

2 stops41h 34m

$1,302

TulsaSingapore

TUL Tulsa - SIN Singapore Changi

TULSIN

Tulsa

Tue 10/13

5:59 pm-1:55 pm

2 stops30h 56m

Singapore Changi

Mon 10/19

1:10 pm-5:22 pm

2 stops41h 12m

$1,302

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

Tue 10/13

6:00 am-6:15 am

2 stops35h 15m

Singapore Changi

Mon 10/19

11:05 am-9:59 pm

2 stops47h 54m

$1,306

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

$1,405

TulsaSingapore

TUL Tulsa - SIN Singapore Changi

TULSIN

Tulsa

Wed 10/28

6:43 pm-9:15 pm

2 stops37h 32m

Singapore Changi

Sat 10/31

3:15 am-7:15 pm

2 stops29h 00m

$1,445

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

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

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Tulsa to Singapore

Are you open to changing your travel dates? Check out the ideal times to fly from Tulsa to Singapore according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Tulsa to Singapore (TUL to SIN) flight deals and tips

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

Fastest flight time

28h 56m

Direct flights

None
The fastest flight from Tulsa to Singapore takes 28h 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

  • How far is Tulsa to Singapore Changi by plane?

    There are 9544.5 mi between Tulsa and Singapore Changi. Typically, this will take 28h 56m by plane in normal conditions.

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

    Prices for flights from Tulsa Airport to Singapore Changi Airport are updated daily.

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

    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 Changi Airport.

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

    The travel and health documents required for your trip to Singapore Changi Airport 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 Changi Airport. 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?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Tulsa to Singapore for you.

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

momondo does allow users to show only those flights to Singapore from Tulsa which offer a flexible booking policy as well as other useful filters and features.

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?

Yes momondo offers price alerts on flights to Singapore from Tulsa. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Tue 9/8
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Cabin classes currently available on flights to Singapore

List of cabin classes available on flights landing in Singapore. Availability may vary depending on flight origin and airline.
First Class to Singapore
Business Class to Singaporefrom $2,356