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Flights to Sao Tome Is

$1,226 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 6/12. 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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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.
Multiple Airlines Logo
1:10 pm - 5:45 pm
MIA
-
TMS
48h 35m
3 stops
Multiple Airlines Logo
7:40 pm - 5:01 pm
TMS
-
MIA
49h 21m
3 stops
$2,188Multiple Airlines
Wed, Jun 17 - Wed, Jun 24
Multiple Airlines Logo
9:45 pm - 5:25 am
MIA
-
TMS
51h 40m
2 stops
Multiple Airlines Logo
7:40 pm - 10:11 pm
TMS
-
MIA
30h 31m
3 stops
$2,687Multiple Airlines
Sun, Aug 9 - Fri, Aug 14
Multiple Airlines Logo
9:45 pm - 5:45 pm
MIA
-
TMS
64h 00m
3 stops
Multiple Airlines Logo
7:40 pm - 10:11 pm
TMS
-
MIA
30h 31m
3 stops
$2,694Multiple Airlines
Sun, Aug 9 - Fri, Aug 14
Multiple Airlines Logo
4:35 pm - 1:25 pm
MIA
-
TMS
40h 50m
2 stops
Multiple Airlines Logo
7:40 pm - 2:35 pm
TMS
-
MIA
22h 55m
2 stops
$2,954Multiple Airlines
Mon, Jun 15 - Sun, Jun 21
TAP AIR PORTUGAL Logo
6:10 am - 5:45 pm
LAX
-
TMS
52h 35m
3 stops
TAP AIR PORTUGAL Logo
8:00 pm - 10:31 am
TMS
-
LAX
45h 31m
3 stops
$2,979TAP AIR PORTUGAL
Wed, Oct 21 - Sun, Oct 25
Multiple Airlines Logo
9:45 pm - 5:25 am
MIA
-
TMS
51h 40m
2 stops
Multiple Airlines Logo
7:40 pm - 2:35 pm
TMS
-
MIA
22h 55m
2 stops
$3,045Multiple Airlines
Sun, Aug 9 - Fri, Aug 14
TAP AIR PORTUGAL Logo
12:20 am - 5:45 pm
MIA
-
TMS
37h 25m
2 stops
TAP AIR PORTUGAL Logo
9:35 pm - 10:20 pm
TMS
-
MIA
28h 45m
1 stop
$3,052TAP AIR PORTUGAL
Fri, Aug 7 - Sat, Aug 15
TAP AIR PORTUGAL Logo
4:30 pm - 5:45 pm
MIA
-
TMS
21h 15m
2 stops
TAP AIR PORTUGAL Logo
7:40 pm - 2:35 pm
TMS
-
MIA
22h 55m
2 stops
$3,055TAP AIR PORTUGAL
Tue, Jun 16 - Sun, Jun 21
TAP AIR PORTUGAL Logo
4:35 pm - 5:25 am
MIA
-
TMS
32h 50m
1 stop
TAP AIR PORTUGAL Logo
9:35 pm - 2:35 pm
TMS
-
MIA
21h 00m
1 stop
$3,076TAP AIR PORTUGAL
Mon, Aug 10 - Sat, Aug 15
Multiple Airlines Logo
4:30 pm - 5:45 pm
MIA
-
TMS
21h 15m
2 stops
Multiple Airlines Logo
7:40 pm - 7:10 am
TMS
-
MIA
39h 30m
3 stops
$3,125Multiple Airlines
Tue, Jun 16 - Sun, Jun 21

momondo Fare Finder

 
Locate flights to Sao Tome Is that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 832,500 searches and data was last updated on May 14, 2026.
Use the filters below to find and compare flights to São Tomé that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest round-trip

MiamiSão Tomé

MIA - TMS

MIATMS

Miami

Wed 6/17

1:10 pm-5:45 pm

3 stops48h 35m

Sao Tome Is

Wed 6/24

7:40 pm-5:01 pm

3 stops49h 21m

$2,188

MiamiSão Tomé

MIA - TMS

MIATMS

Miami

Sun 8/9

9:45 pm-5:25 am

2 stops51h 40m

Sao Tome Is

Fri 8/14

7:40 pm-10:11 pm

3 stops30h 31m

$2,687

MiamiSão Tomé

MIA - TMS

MIATMS

Miami

Sun 8/9

9:45 pm-5:45 pm

3 stops64h 00m

Sao Tome Is

Fri 8/14

7:40 pm-10:11 pm

3 stops30h 31m

$2,694

MiamiSão Tomé

MIA - TMS

MIATMS

Miami

Mon 6/15

4:35 pm-1:25 pm

2 stops40h 50m

Sao Tome Is

Sun 6/21

7:40 pm-2:35 pm

2 stops22h 55m

$2,954

Los AngelesSão Tomé

LAX - TMS

LAXTMS

Los Angeles

Wed 10/21

6:10 am-5:45 pm

3 stops52h 35m

Sao Tome Is

Sun 10/25

8:00 pm-10:31 am

3 stops45h 31m

$2,979

MiamiSão Tomé

MIA - TMS

MIATMS

Miami

Sun 8/9

9:45 pm-5:25 am

2 stops51h 40m

Sao Tome Is

Fri 8/14

7:40 pm-2:35 pm

2 stops22h 55m

$3,045

MiamiSão Tomé

MIA - TMS

MIATMS

Miami

Fri 8/7

12:20 am-5:45 pm

2 stops37h 25m

Sao Tome Is

Sat 8/15

9:35 pm-10:20 pm

1 stop28h 45m

$3,052
Quickest round-trip

MiamiSão Tomé

MIA - TMS

MIATMS

Miami

Tue 6/16

4:30 pm-5:45 pm

2 stops21h 15m

Sao Tome Is

Sun 6/21

7:40 pm-2:35 pm

2 stops22h 55m

$3,055

MiamiSão Tomé

MIA - TMS

MIATMS

Miami

Mon 8/10

4:35 pm-5:25 am

1 stop32h 50m

Sao Tome Is

Sat 8/15

9:35 pm-2:35 pm

1 stop21h 00m

$3,076

MiamiSão Tomé

MIA - TMS

MIATMS

Miami

Tue 6/16

4:30 pm-5:45 pm

2 stops21h 15m

Sao Tome Is

Sun 6/21

7:40 pm-7:10 am

3 stops39h 30m

$3,125

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 40h 15m on average. On the other hand, flying from San Francisco to Sao Tome Is takes 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

$1,226

Best Round-Trip Price

$2,188

Fastest flight time

21h 15m
The best one-way flight price to São Tomé from United States in the last 72 hours is $1,226 (Los Angeles to Sao Tome Is).
Search Deals
The best round-trip flight price to São Tomé from United States in the last 72 hours is $2,188 (Miami to Sao Tome Is).
Search Deals
The fastest flight to São Tomé from United States takes 21h 15m (Miami to Sao Tome Is).
Search Deals

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 4 operators available for flights to Sao Tome Is Airport as of May 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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Find better results for your trip to São Tomé

Popular flights to São Tomé

Popular routes according to searches in the past day on momondo
Washington, D.C. to Sao Tome Is Flightsfrom $1,791
Miami to Sao Tome Is Flightsfrom $2,687
Los Angeles Los Angeles to Sao Tome Is Flightsfrom $1,361