$858 Cheap Flights to São Tomé in 2026/27

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Find the cheapest flights from the United States to São Tomé

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Cheap round-trip flights

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5:40 pm - 6:15 pmEWR Newark-TMS Sao Tome Is

19h 35m1 stop Lisbon Humberto Delgado

10:25 pm - 10:30 pmTMS Sao Tome Is-EWR Newark

29h 05m2 stops Lisbon Humberto Delgado Porto

$1,690TAP AIR PORTUGAL

Sat, Nov 7 - Sat, Nov 14

6:55 am - 6:15 pmEWR Newark-TMS Sao Tome Is

30h 20m3 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl Lisbon Humberto Delgado

10:25 pm - 10:50 pmTMS Sao Tome Is-EWR Newark

29h 25m2 stops Lisbon Humberto Delgado Toronto Pearson Intl

$1,706Multiple Airlines

Sat, Nov 7 - Sat, Nov 14

8:25 pm - 6:15 pmEWR Newark-TMS Sao Tome Is

16h 50m2 stops Lisbon Humberto Delgado Accra Kotoka

10:25 pm - 8:30 pmTMS Sao Tome Is-EWR Newark

27h 05m2 stops Lisbon Humberto Delgado Zurich

$1,796Multiple Airlines

Sat, Nov 7 - Sat, Nov 14

5:40 pm - 6:55 pmEWR Newark-TMS Sao Tome Is

20h 15m1 stop Lisbon Humberto Delgado

7:30 am - 7:15 pmTMS Sao Tome Is-EWR Newark

16h 45m2 stops Libreville Lome

$2,258Multiple Airlines

Thu, Nov 5 - Thu, Nov 12

2:20 pm - 6:55 pmEWR Newark-TMS Sao Tome Is

23h 35m2 stops Toronto Pearson Intl Lisbon Humberto Delgado

7:30 am - 7:15 pmTMS Sao Tome Is-EWR Newark

16h 45m2 stops Libreville Lome

$2,395Multiple Airlines

Thu, Nov 5 - Thu, Nov 12

6:55 am - 6:55 pmEWR Newark-TMS Sao Tome Is

31h 00m3 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl Lisbon Humberto Delgado

7:30 am - 7:15 pmTMS Sao Tome Is-EWR Newark

16h 45m2 stops Libreville Lome

$2,407Multiple Airlines

Thu, Nov 5 - Thu, Nov 12

9:01 am - 6:55 pmATL Atlanta Hartsfield-Jackson-TMS Sao Tome Is

28h 54m2 stops Boston Logan Intl Lisbon Humberto Delgado

7:30 am - 8:00 amTMS Sao Tome Is-ATL Atlanta Hartsfield-Jackson

29h 30m3 stops Libreville Addis Ababa Bole Rome Fiumicino

$2,617Multiple Airlines

Thu, Nov 5 - Thu, Nov 12

10:50 pm - 6:15 pmATL Atlanta Hartsfield-Jackson-TMS Sao Tome Is

62h 25m3 stops Istanbul Lisbon Humberto Delgado Accra Kotoka

7:30 am - 8:00 amTMS Sao Tome Is-ATL Atlanta Hartsfield-Jackson

29h 30m3 stops Libreville Addis Ababa Bole Rome Fiumicino

$2,760Multiple Airlines

Thu, Nov 5 - Thu, Nov 12

6:55 am - 6:55 pmEWR Newark-TMS Sao Tome Is

31h 00m3 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl Lisbon Humberto Delgado

7:30 am - 1:39 pmTMS Sao Tome Is-EWR Newark

35h 09m3 stops Libreville Addis Ababa Bole Toronto Pearson Intl

$3,366Multiple Airlines

Thu, Nov 5 - Thu, Nov 12

10:48 am - 5:45 pmPDX Portland-TMS Sao Tome Is

47h 57m3 stops San Francisco Lisbon Humberto Delgado Accra Kotoka

8:00 pm - 11:16 pmTMS Sao Tome Is-PDX Portland

34h 16m3 stops Accra Kotoka Lisbon Humberto Delgado Los Angeles

$3,598Multiple Airlines

Wed, Oct 21 - Wed, Oct 28

Cheap last minute flights

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7:30 am - 5:25 pmEWR Newark-TMS Sao Tome Is

29h 55m3 stops Ottawa Toronto Pearson Intl Lisbon Humberto Delgado

5:45 pm - 9:00 pmTMS Sao Tome Is-EWR Newark

31h 15m2 stops Luanda Dr Antonio Agostinho Neto Intl Lisbon Humberto Delgado

$2,606Multiple Airlines

Fri, Sep 25 - Fri, Oct 16

5:30 pm - 5:25 pmEWR Newark-TMS Sao Tome Is

19h 55m1 stop Lisbon Humberto Delgado

5:45 pm - 9:00 pmTMS Sao Tome Is-EWR Newark

31h 15m2 stops Luanda Dr Antonio Agostinho Neto Intl Lisbon Humberto Delgado

$2,806Multiple Airlines

Fri, Sep 25 - Fri, Oct 16

8:30 pm - 5:25 pmEWR Newark-TMS Sao Tome Is

16h 55m1 stop Lisbon Humberto Delgado

7:40 pm - 1:10 pmTMS Sao Tome Is-EWR Newark

45h 30m3 stops Accra Kotoka Lisbon Humberto Delgado Brussels Bruxelles-National

$2,847Multiple Airlines

Fri, Sep 25 - Fri, Oct 16

9:45 pm - 4:45 pmEWR Newark-TMS Sao Tome Is

39h 00m3 stops Lome Addis Ababa Bole Luanda Dr Antonio Agostinho Neto Intl

5:45 pm - 7:45 pmTMS Sao Tome Is-EWR Newark

54h 00m3 stops Luanda Dr Antonio Agostinho Neto Intl Addis Ababa Bole Lome

$3,047Multiple Airlines

Fri, Sep 25 - Fri, Oct 16

9:45 pm - 5:45 pmEWR Newark-TMS Sao Tome Is

16h 00m2 stops Lome Accra Kotoka

7:40 pm - 10:30 pmTMS Sao Tome Is-EWR Newark

30h 50m2 stops Accra Kotoka Istanbul

$3,171Multiple Airlines

Thu, Sep 24 - Wed, Sep 30

5:35 pm - 5:35 amEWR Newark-TMS Sao Tome Is

32h 00m2 stops Dublin Lisbon Humberto Delgado

7:55 am - 9:00 pmTMS Sao Tome Is-EWR Newark

17h 05m1 stop Lisbon Humberto Delgado

$3,298Multiple Airlines

Thu, Sep 24 - Wed, Sep 30

6:00 am - 5:45 pmEWR Newark-TMS Sao Tome Is

31h 45m3 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl Lisbon Humberto Delgado

7:55 am - 10:17 amTMS Sao Tome Is-EWR Newark

30h 22m3 stops Lisbon Humberto Delgado Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

$3,309Multiple Airlines

Thu, Sep 24 - Wed, Sep 30

9:45 pm - 5:25 pmEWR Newark-TMS Sao Tome Is

39h 40m2 stops Zurich Lisbon Humberto Delgado

7:40 pm - 10:30 pmTMS Sao Tome Is-EWR Newark

30h 50m3 stops Accra Kotoka Lisbon Humberto Delgado Toronto Pearson Intl

$3,456Multiple Airlines

Thu, Sep 24 - Wed, Sep 30

5:30 pm - 5:45 pmEWR Newark-TMS Sao Tome Is

20h 15m1 stop Lisbon Humberto Delgado

7:55 am - 9:00 pmTMS Sao Tome Is-EWR Newark

17h 05m1 stop Lisbon Humberto Delgado

$4,019TAP AIR PORTUGAL

Thu, Sep 24 - Wed, Sep 30

Fly from

Route

Depart

Return

Price

Cheapest round-trip

NewarkSão Tomé

EWR Newark - TMS Sao Tome Is

EWRTMS

Newark

Sat 11/7

5:40 pm-6:15 pm

1 stop19h 35m

Sao Tome Is

Sat 11/14

10:25 pm-10:30 pm

2 stops29h 05m

$1,690

NewarkSão Tomé

EWR Newark - TMS Sao Tome Is

EWRTMS

Newark

Sat 11/7

6:55 am-6:15 pm

3 stops30h 20m

Sao Tome Is

Sat 11/14

10:25 pm-10:50 pm

2 stops29h 25m

$1,706

NewarkSão Tomé

EWR Newark - TMS Sao Tome Is

EWRTMS

Newark

Sat 11/7

8:25 pm-6:15 pm

2 stops16h 50m

Sao Tome Is

Sat 11/14

10:25 pm-8:30 pm

2 stops27h 05m

$1,796

Quickest round-trip

NewarkSão Tomé

EWR Newark - TMS Sao Tome Is

EWRTMS

Newark

Thu 11/5

5:40 pm-6:55 pm

1 stop20h 15m

Sao Tome Is

Thu 11/12

7:30 am-7:15 pm

2 stops16h 45m

$2,258

NewarkSão Tomé

EWR Newark - TMS Sao Tome Is

EWRTMS

Newark

Thu 11/5

2:20 pm-6:55 pm

2 stops23h 35m

Sao Tome Is

Thu 11/12

7:30 am-7:15 pm

2 stops16h 45m

$2,395

NewarkSão Tomé

EWR Newark - TMS Sao Tome Is

EWRTMS

Newark

Thu 11/5

6:55 am-6:55 pm

3 stops31h 00m

Sao Tome Is

Thu 11/12

7:30 am-7:15 pm

2 stops16h 45m

$2,407

AtlantaSão Tomé

ATL Atlanta Hartsfield-Jackson - TMS Sao Tome Is

ATLTMS

Atlanta Hartsfield-Jackson

Thu 11/5

9:01 am-6:55 pm

2 stops28h 54m

Sao Tome Is

Thu 11/12

7:30 am-8:00 am

3 stops29h 30m

$2,617

AtlantaSão Tomé

ATL Atlanta Hartsfield-Jackson - TMS Sao Tome Is

ATLTMS

Atlanta Hartsfield-Jackson

Thu 11/5

10:50 pm-6:15 pm

3 stops62h 25m

Sao Tome Is

Thu 11/12

7:30 am-8:00 am

3 stops29h 30m

$2,760

NewarkSão Tomé

EWR Newark - TMS Sao Tome Is

EWRTMS

Newark

Thu 11/5

6:55 am-6:55 pm

3 stops31h 00m

Sao Tome Is

Thu 11/12

7:30 am-1:39 pm

3 stops35h 09m

$3,366

PortlandSão Tomé

PDX Portland - TMS Sao Tome Is

PDXTMS

Portland

Wed 10/21

10:48 am-5:45 pm

3 stops47h 57m

Sao Tome Is

Wed 10/28

8:00 pm-11:16 pm

3 stops34h 16m

$3,598

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

São Tomé flights insights and trends

Explore insights for your São Tomé flight to craft the best travel plan

How long does it take to fly to São Tomé?

Flight times vary depending on what airport in United States you fly out of and what airport in São Tomé you fly into. For example, flying from Los Angeles to Sao Tome Is takes 27h 15m on average. On the other hand, flying from Miami to Sao Tome Is takes 37h 25m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

Cheap São Tomé flight deals and tips

Summary info about São Tomé flight prices, duration and airlines

Best One-Way Price	$858
Best Round-Trip Price	$1,690
Fastest flight time	25h 30m

The best one-way flight price to São Tomé from United States in the last 5 days is $858 (Newark to Sao Tome Is).

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The best round-trip flight price to São Tomé from United States in the last 5 days is $1,690 (Newark to Sao Tome Is).

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The fastest flight to São Tomé from United States takes 25h 30m (Newark to Sao Tome Is).

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Frequently asked questions about flying to São Tomé

When did momondo last update prices for flights to Sao Tome Is Airport?

Prices for flights to Sao Tome Is Airport are refreshed on a daily basis.

How many operators does momondo search for flights to Sao Tome Is Airport?

There are 3 operators available for flights to Sao Tome Is Airport as of September 2026.

How old do you have to be to fly to Sao Tome Is Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel to Sao Tome Is Airport.

What documentation or ID do you need to fly to Sao Tome Is Airport?

The travel and health documents required for your trip to Sao Tome Is 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 Sao Tome Is Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal to São Tomé?

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 for you.

Can I find flights to São Tomé with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to São Tomé with this policy.

How can momondo help me find flights to São Tomé?

momondo provides multiple filters to help you find the best flight to São Tomé. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to São Tomé, momondo offers a useful price alert feature which will track prices for flights to São Tomé and alert you when they change.

An easier way to manage your Sao Tome Is trip

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Popular flights to São Tomé

Los Angeles to Sao Tome Is Flightsfrom $3,437

Washington, D.C. to Sao Tome Is Flightsfrom $1,701

Miami to Sao Tome Is Flightsfrom $1,780

$858 Cheap flights to São Tomé

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to São Tomé departing on 9/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Frequently asked questions about flying to São Tomé

Why use momondo?

An easier way to manage your Sao Tome Is trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to São Tomé

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