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Flights to São Tomé and Príncipe

$1,111 Cheap flights to São Tomé and Príncipe

1 adult
1 adult, Economy, 0 bags

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Recent flights found to popular cities in São Tomé and Príncipe

Find flights to these popular cities in São Tomé and Príncipe from your nearest airport.

Flights to São Tomé

Search all flight deals to São Tomé
Multiple Airlines
Oct 28
IAD
41h 05m
3 stops
TMS
Nov 4
TMS
50h 00m
3 stops
IAD
$1,483
TAP AIR PORTUGAL
Dec 4
IAD
38h 45m
2 stops
TMS
Dec 12
TMS
27h 10m
1 stop
IAD
$1,583
Multiple Airlines
Oct 28
IAD
38h 45m
2 stops
TMS
Nov 4
TMS
50h 00m
3 stops
IAD
$1,783
Multiple Airlines
Oct 28
IAD
38h 45m
2 stops
TMS
Nov 4
TMS
24h 40m
2 stops
IAD
$1,801
Multiple Airlines
Dec 4
IAD
18h 44m
2 stops
TMS
Dec 12
TMS
26h 58m
2 stops
IAD
$1,905
Multiple Airlines
Dec 4
IAD
41h 05m
3 stops
TMS
Dec 12
TMS
26h 58m
2 stops
IAD
$1,921
Ethiopian Air
Oct 20
IAD
26h 35m
2 stops
TMS
Oct 27
TMS
29h 30m
4 stops
IAD
$2,004
Ethiopian Air
Oct 20
IAD
26h 35m
3 stops
TMS
Oct 27
TMS
29h 30m
4 stops
IAD
$2,073
TAP AIR PORTUGAL
Oct 2
LAX
42h 05m
2 stops
TMS
Oct 9
TMS
26h 00m
2 stops
LAX
$2,132
Multiple Airlines
Oct 18
IAD
63h 25m
3 stops
TMS
Oct 25
TMS
29h 05m
3 stops
IAD
$2,168
Multiple Airlines
Oct 18
IAD
26h 35m
2 stops
TMS
Oct 25
TMS
43h 15m
3 stops
IAD
$2,213
Multiple Airlines
Oct 2
LAX
41h 15m
3 stops
TMS
Oct 9
TMS
27h 40m
3 stops
LAX
$2,266

Find the cheapest flights from the United States to São Tomé and Príncipe

Recent round-trip flight deals from the United States to São Tomé and Príncipe

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:10 pm - 6:15 pmIAD  Washington, D.C. Dulles Intl-TMS Sao Tome Is
41h 05m3 stops Zurich Lisbon Humberto Delgado Accra Kotoka
Multiple Airlines Logo
8:00 pm - 5:00 pmTMS  Sao Tome Is-IAD Washington, D.C. Dulles Intl
50h 00m3 stops Accra Kotoka Lisbon Humberto Delgado Zurich
$1,483Multiple Airlines
Wed, Oct 28 - Wed, Nov 4
TAP AIR PORTUGAL Logo
10:30 pm - 6:15 pmIAD  Washington, D.C. Dulles Intl-TMS Sao Tome Is
38h 45m2 stops Lisbon Humberto Delgado Accra Kotoka
TAP AIR PORTUGAL Logo
10:25 pm - 8:35 pmTMS  Sao Tome Is-IAD Washington, D.C. Dulles Intl
27h 10m1 stop Lisbon Humberto Delgado
$1,583TAP AIR PORTUGAL
Fri, Dec 4 - Sat, Dec 12
Multiple Airlines Logo
11:30 pm - 6:15 pmIAD  Washington, D.C. Dulles Intl-TMS Sao Tome Is
38h 45m2 stops Lisbon Humberto Delgado Accra Kotoka
Multiple Airlines Logo
8:00 pm - 5:00 pmTMS  Sao Tome Is-IAD Washington, D.C. Dulles Intl
50h 00m3 stops Accra Kotoka Lisbon Humberto Delgado Zurich
$1,783Multiple Airlines
Wed, Oct 28 - Wed, Nov 4
Multiple Airlines Logo
11:30 pm - 6:15 pmIAD  Washington, D.C. Dulles Intl-TMS Sao Tome Is
38h 45m2 stops Lisbon Humberto Delgado Accra Kotoka
Multiple Airlines Logo
8:00 pm - 3:40 pmTMS  Sao Tome Is-IAD Washington, D.C. Dulles Intl
24h 40m2 stops Accra Kotoka Lisbon Humberto Delgado
$1,801Multiple Airlines
Wed, Oct 28 - Wed, Nov 4
Multiple Airlines Logo
5:46 pm - 5:30 pmIAD  Washington, D.C. Dulles Intl-TMS Sao Tome Is
18h 44m2 stops Montreal Pierre Elliott Trudeau Intl Lisbon Humberto Delgado
Multiple Airlines Logo
10:25 pm - 8:23 pmTMS  Sao Tome Is-IAD Washington, D.C. Dulles Intl
26h 58m2 stops Lisbon Humberto Delgado Montreal Pierre Elliott Trudeau Intl
$1,905Multiple Airlines
Fri, Dec 4 - Sat, Dec 12
Multiple Airlines Logo
8:10 pm - 6:15 pmIAD  Washington, D.C. Dulles Intl-TMS Sao Tome Is
41h 05m3 stops Zurich Lisbon Humberto Delgado Accra Kotoka
Multiple Airlines Logo
10:25 pm - 8:23 pmTMS  Sao Tome Is-IAD Washington, D.C. Dulles Intl
26h 58m2 stops Lisbon Humberto Delgado Montreal Pierre Elliott Trudeau Intl
$1,921Multiple Airlines
Fri, Dec 4 - Sat, Dec 12
Ethiopian Air Logo
10:55 am - 5:30 pmIAD  Washington, D.C. Dulles Intl-TMS Sao Tome Is
26h 35m2 stops Addis Ababa Bole Libreville
Ethiopian Air Logo
7:30 am - 9:00 amTMS  Sao Tome Is-IAD Washington, D.C. Dulles Intl
29h 30m4 stops Libreville Lome Addis Ababa Bole Rome Fiumicino
$2,004Ethiopian Air
Tue, Oct 20 - Tue, Oct 27
Ethiopian Air Logo
10:55 am - 5:30 pmIAD  Washington, D.C. Dulles Intl-TMS Sao Tome Is
26h 35m3 stops Addis Ababa Bole Lome Libreville
Ethiopian Air Logo
7:30 am - 9:00 amTMS  Sao Tome Is-IAD Washington, D.C. Dulles Intl
29h 30m4 stops Libreville Lome Addis Ababa Bole Rome Fiumicino
$2,073Ethiopian Air
Tue, Oct 20 - Tue, Oct 27
TAP AIR PORTUGAL Logo
4:40 pm - 5:45 pmLAX  Los Angeles-TMS Sao Tome Is
42h 05m2 stops Lisbon Humberto Delgado Accra Kotoka
TAP AIR PORTUGAL Logo
7:40 pm - 2:40 pmTMS  Sao Tome Is-LAX Los Angeles
26h 00m2 stops Accra Kotoka Lisbon Humberto Delgado
$2,132TAP AIR PORTUGAL
Fri, Oct 2 - Fri, Oct 9
Multiple Airlines Logo
10:20 pm - 5:45 pmIAD  Washington, D.C. Dulles Intl-TMS Sao Tome Is
63h 25m3 stops Munich Franz Josef Strauss Lisbon Humberto Delgado Accra Kotoka
Multiple Airlines Logo
8:00 pm - 9:05 pmTMS  Sao Tome Is-IAD Washington, D.C. Dulles Intl
29h 05m3 stops Accra Kotoka Lisbon Humberto Delgado Munich Franz Josef Strauss
$2,168Multiple Airlines
Sun, Oct 18 - Sun, Oct 25

momondo Fare Finder

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

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Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.São Tomé

IAD Washington, D.C. Dulles Intl - TMS Sao Tome Is

IADTMS

Washington, D.C. Dulles Intl

Wed 10/28

9:10 pm-6:15 pm

3 stops41h 05m

Sao Tome Is

Wed 11/4

8:00 pm-5:00 pm

3 stops50h 00m

$1,483

Washington, D.C.São Tomé

IAD Washington, D.C. Dulles Intl - TMS Sao Tome Is

IADTMS

Washington, D.C. Dulles Intl

Fri 12/4

10:30 pm-6:15 pm

2 stops38h 45m

Sao Tome Is

Sat 12/12

10:25 pm-8:35 pm

1 stop27h 10m

$1,583

Washington, D.C.São Tomé

IAD Washington, D.C. Dulles Intl - TMS Sao Tome Is

IADTMS

Washington, D.C. Dulles Intl

Wed 10/28

11:30 pm-6:15 pm

2 stops38h 45m

Sao Tome Is

Wed 11/4

8:00 pm-5:00 pm

3 stops50h 00m

$1,783

Washington, D.C.São Tomé

IAD Washington, D.C. Dulles Intl - TMS Sao Tome Is

IADTMS

Washington, D.C. Dulles Intl

Wed 10/28

11:30 pm-6:15 pm

2 stops38h 45m

Sao Tome Is

Wed 11/4

8:00 pm-3:40 pm

2 stops24h 40m

$1,801
Quickest round-trip

Washington, D.C.São Tomé

IAD Washington, D.C. Dulles Intl - TMS Sao Tome Is

IADTMS

Washington, D.C. Dulles Intl

Fri 12/4

5:46 pm-5:30 pm

2 stops18h 44m

Sao Tome Is

Sat 12/12

10:25 pm-8:23 pm

2 stops26h 58m

$1,905

Washington, D.C.São Tomé

IAD Washington, D.C. Dulles Intl - TMS Sao Tome Is

IADTMS

Washington, D.C. Dulles Intl

Fri 12/4

8:10 pm-6:15 pm

3 stops41h 05m

Sao Tome Is

Sat 12/12

10:25 pm-8:23 pm

2 stops26h 58m

$1,921

Washington, D.C.São Tomé

IAD Washington, D.C. Dulles Intl - TMS Sao Tome Is

IADTMS

Washington, D.C. Dulles Intl

Tue 10/20

10:55 am-5:30 pm

2 stops26h 35m

Sao Tome Is

Tue 10/27

7:30 am-9:00 am

4 stops29h 30m

$2,004

Washington, D.C.São Tomé

IAD Washington, D.C. Dulles Intl - TMS Sao Tome Is

IADTMS

Washington, D.C. Dulles Intl

Tue 10/20

10:55 am-5:30 pm

3 stops26h 35m

Sao Tome Is

Tue 10/27

7:30 am-9:00 am

4 stops29h 30m

$2,073

Los AngelesSão Tomé

LAX Los Angeles - TMS Sao Tome Is

LAXTMS

Los Angeles

Fri 10/2

4:40 pm-5:45 pm

2 stops42h 05m

Sao Tome Is

Fri 10/9

7:40 pm-2:40 pm

2 stops26h 00m

$2,132

Washington, D.C.São Tomé

IAD Washington, D.C. Dulles Intl - TMS Sao Tome Is

IADTMS

Washington, D.C. Dulles Intl

Sun 10/18

10:20 pm-5:45 pm

3 stops63h 25m

Sao Tome Is

Sun 10/25

8:00 pm-9:05 pm

3 stops29h 05m

$2,168

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to São Tomé and Príncipe from

São Tomé and Príncipe flights insights and trends

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

How long is the flight from United States to São Tomé and Príncipe?

Flight times vary depending on what airport in United States you fly out of and what airport in São Tomé and Príncipe 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 24h 15m 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.

Cheapest flights to cities in São Tomé and Príncipe

Click on the cities below to find out when it's cheapest to fly to São Tomé and Príncipe from United States
São Tomé
São Tomé
Find flights to São Tomé

Cheap São Tomé and Príncipe flight deals and tips

Summary info about São Tomé and Príncipe flight prices, duration and airlines

Best One-Way Price

$1,111

Best Round-Trip Price

$1,483

Fastest flight time

26h 35m
The best one-way flight price to São Tomé and Príncipe from United States in the last 5 days is $1,111 (Washington, D.C. Dulles Intl to Sao Tome Is).
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The best round-trip flight price to São Tomé and Príncipe from United States in the last 5 days is $1,483 (Washington, D.C. Dulles Intl to Sao Tome Is).
Search Deals
The fastest flight to São Tomé and Príncipe from United States takes 26h 35m (Washington, D.C. Dulles Intl to Sao Tome Is).
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Frequently asked questions about flying to São Tomé and Príncipe

What is the cheapest flight to São Tomé and Príncipe?

The cheapest flights to São Tomé and Príncipe recently found by momondo users are $305 with TAAG, $333 with TAP AIR PORTUGAL, and $560 with STP Airways.

What is the most popular airport in São Tomé and Príncipe to fly to?

If you’re unsure where to fly to in São Tomé and Príncipe, we recommend booking a flight that arrives at the popular Sao Tome Is airport, which services São Tomé and its surrounding areas. In the last 12 months, 97% of momondo travelers booking flights to São Tomé and Príncipe chose to fly into Sao Tome Is.

When did momondo last update prices for flights to São Tomé and Príncipe?

Prices for flights to São Tomé and Príncipe are refreshed on a daily basis.

How many operators does momondo search for flights to São Tomé and Príncipe?

There are 3 operators available for flights to São Tomé and Príncipe as of September 2026.

How old do you have to be to fly to São Tomé and Príncipe?

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 São Tomé and Príncipe.

What documentation or ID do you need to fly to São Tomé and Príncipe?

The travel and health documents required for your trip to São Tomé and Príncipe 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 São Tomé and Príncipe. 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 and Príncipe?

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 and Príncipe with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for flights to São Tomé and Príncipe to just show those with flexible booking policies.

How can momondo help me find flights to São Tomé and Príncipe?

momondo helps you find the best flight to São Tomé and Príncipe by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track flight prices for São Tomé and Príncipe and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to São Tomé and Príncipe

Popular flights to São Tomé and Príncipe

Washington, D.C. to São Tomé flightsfrom $1,583
Los Angeles to São Tomé flightsfrom $3,437
Miami to São Tomé flightsfrom $4,490