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Flights to Sao Tome Is

$840 Cheap flights to São Tomé

1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from the United States to São Tomé

Cheap round-trip flights

Enter your travel dates to find the best prices.
TAP AIR PORTUGAL Logo
11:25 pm - 6:55 pmEWR  Newark-TMS Sao Tome Is
38h 30m3 stops Porto Lisbon Humberto Delgado Accra Kotoka
TAP AIR PORTUGAL Logo
8:00 pm - 9:55 pmTMS  Sao Tome Is-EWR Newark
54h 55m3 stops Accra Kotoka Lisbon Humberto Delgado Porto
$1,132TAP AIR PORTUGAL
Wed, Nov 11 - Wed, Nov 18
TAP AIR PORTUGAL Logo
11:25 pm - 6:55 pmEWR  Newark-TMS Sao Tome Is
38h 30m3 stops Porto Lisbon Humberto Delgado Accra Kotoka
TAP AIR PORTUGAL Logo
8:00 pm - 10:10 pmTMS  Sao Tome Is-EWR Newark
31h 10m2 stops Accra Kotoka Lisbon Humberto Delgado
$1,241TAP AIR PORTUGAL
Wed, Nov 11 - Wed, Nov 18
Multiple Airlines Logo
8:25 pm - 6:15 pmEWR  Newark-TMS Sao Tome Is
16h 50m2 stops Lisbon Humberto Delgado Accra Kotoka
Multiple Airlines Logo
8:00 pm - 8:30 pmTMS  Sao Tome Is-EWR Newark
53h 30m3 stops Accra Kotoka Lisbon Humberto Delgado Zurich
$1,767Multiple Airlines
Tue, Feb 16 - Fri, Feb 26
Multiple Airlines Logo
8:25 pm - 6:15 pmEWR  Newark-TMS Sao Tome Is
16h 50m2 stops Lisbon Humberto Delgado Accra Kotoka
Multiple Airlines Logo
8:00 pm - 1:25 pmTMS  Sao Tome Is-EWR Newark
22h 25m2 stops Accra Kotoka Lisbon Humberto Delgado
$1,772Multiple Airlines
Tue, Feb 16 - Fri, Feb 26
Multiple Airlines Logo
10:00 pm - 5:30 pmEWR  Newark-TMS Sao Tome Is
62h 30m2 stops Zurich Lisbon Humberto Delgado
Multiple Airlines Logo
8:00 pm - 1:25 pmTMS  Sao Tome Is-EWR Newark
22h 25m2 stops Accra Kotoka Lisbon Humberto Delgado
$1,818Multiple Airlines
Wed, Nov 11 - Wed, Nov 18
Multiple Airlines Logo
6:00 am - 6:15 pmEWR  Newark-TMS Sao Tome Is
32h 15m3 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl Lisbon Humberto Delgado
Multiple Airlines Logo
10:25 pm - 11:30 pmTMS  Sao Tome Is-EWR Newark
29h 05m3 stops Lisbon Humberto Delgado Lajes Porto
$1,903Multiple Airlines
Sat, Oct 24 - Sat, Oct 31
Multiple Airlines Logo
9:00 am - 6:15 pmEWR  Newark-TMS Sao Tome Is
29h 15m2 stops Toronto Pearson Intl Lisbon Humberto Delgado
Multiple Airlines Logo
10:25 pm - 11:30 pmTMS  Sao Tome Is-EWR Newark
29h 05m2 stops Lisbon Humberto Delgado Porto
$1,942Multiple Airlines
Sat, Oct 24 - Sat, Oct 31
Multiple Airlines Logo
9:00 am - 6:15 pmEWR  Newark-TMS Sao Tome Is
29h 15m2 stops Toronto Pearson Intl Lisbon Humberto Delgado
Multiple Airlines Logo
10:25 pm - 11:30 pmTMS  Sao Tome Is-EWR Newark
29h 05m3 stops Lisbon Humberto Delgado Lajes Porto
$1,947Multiple Airlines
Sat, Oct 24 - Sat, Oct 31
TAP AIR PORTUGAL Logo
5:30 pm - 6:15 pmEWR  Newark-TMS Sao Tome Is
20h 45m1 stop Lisbon Humberto Delgado
TAP AIR PORTUGAL Logo
10:25 pm - 11:30 pmTMS  Sao Tome Is-EWR Newark
29h 05m2 stops Lisbon Humberto Delgado Porto
$1,948TAP AIR PORTUGAL
Sat, Oct 24 - Sat, Oct 31
Multiple Airlines Logo
5:40 pm - 6:15 pmEWR  Newark-TMS Sao Tome Is
19h 35m1 stop Lisbon Humberto Delgado
Multiple Airlines Logo
8:00 pm - 9:00 pmTMS  Sao Tome Is-EWR Newark
30h 00m2 stops Lisbon Humberto Delgado Paris Orly
$1,988Multiple Airlines
Tue, Feb 16 - Fri, Feb 26

momondo Fare Finder

 
Use the filters below to find and compare flights to São Tomé that are best for you.

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Route

Depart

Return

Price

Cheapest round-trip

NewarkSão Tomé

EWR Newark - TMS Sao Tome Is

EWRTMS

Newark

Wed 11/11

11:25 pm-6:55 pm

3 stops38h 30m

Sao Tome Is

Wed 11/18

8:00 pm-9:55 pm

3 stops54h 55m

$1,132

NewarkSão Tomé

EWR Newark - TMS Sao Tome Is

EWRTMS

Newark

Wed 11/11

11:25 pm-6:55 pm

3 stops38h 30m

Sao Tome Is

Wed 11/18

8:00 pm-10:10 pm

2 stops31h 10m

$1,241

NewarkSão Tomé

EWR Newark - TMS Sao Tome Is

EWRTMS

Newark

Tue 2/16

8:25 pm-6:15 pm

2 stops16h 50m

Sao Tome Is

Fri 2/26

8:00 pm-8:30 pm

3 stops53h 30m

$1,767
Quickest round-trip

NewarkSão Tomé

EWR Newark - TMS Sao Tome Is

EWRTMS

Newark

Tue 2/16

8:25 pm-6:15 pm

2 stops16h 50m

Sao Tome Is

Fri 2/26

8:00 pm-1:25 pm

2 stops22h 25m

$1,772

NewarkSão Tomé

EWR Newark - TMS Sao Tome Is

EWRTMS

Newark

Wed 11/11

10:00 pm-5:30 pm

2 stops62h 30m

Sao Tome Is

Wed 11/18

8:00 pm-1:25 pm

2 stops22h 25m

$1,818

NewarkSão Tomé

EWR Newark - TMS Sao Tome Is

EWRTMS

Newark

Sat 10/24

6:00 am-6:15 pm

3 stops32h 15m

Sao Tome Is

Sat 10/31

10:25 pm-11:30 pm

3 stops29h 05m

$1,903

NewarkSão Tomé

EWR Newark - TMS Sao Tome Is

EWRTMS

Newark

Sat 10/24

9:00 am-6:15 pm

2 stops29h 15m

Sao Tome Is

Sat 10/31

10:25 pm-11:30 pm

2 stops29h 05m

$1,942

NewarkSão Tomé

EWR Newark - TMS Sao Tome Is

EWRTMS

Newark

Sat 10/24

9:00 am-6:15 pm

2 stops29h 15m

Sao Tome Is

Sat 10/31

10:25 pm-11:30 pm

3 stops29h 05m

$1,947

NewarkSão Tomé

EWR Newark - TMS Sao Tome Is

EWRTMS

Newark

Sat 10/24

5:30 pm-6:15 pm

1 stop20h 45m

Sao Tome Is

Sat 10/31

10:25 pm-11:30 pm

2 stops29h 05m

$1,948

NewarkSão Tomé

EWR Newark - TMS Sao Tome Is

EWRTMS

Newark

Tue 2/16

5:40 pm-6:15 pm

1 stop19h 35m

Sao Tome Is

Fri 2/26

8:00 pm-9:00 pm

2 stops30h 00m

$1,988

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to São Tomé from

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 36h on average. On the other hand, flying from Miami to Sao Tome Is takes 41h 05m 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

$840

Best Round-Trip Price

$1,132

Fastest flight time

31h 00m
The best one-way flight price to São Tomé from United States in the last 5 days is $840 (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 $1,132 (Newark to Sao Tome Is).
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The fastest flight to São Tomé from United States takes 31h 00m (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.

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Popular flights to São Tomé

Los Angeles to Sao Tome Is Flightsfrom $2,446
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Miami to Sao Tome Is Flightsfrom $4,267