Flights to Sao Tome Is

$1,488 Cheap flights to São Tomé

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight to São Tomé departing on 8/13. 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
0 bags

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Find the cheapest flights from the United States to São Tomé

Cheap round-trip flights

TAP AIR PORTUGAL Logo
10:20 pm - 5:35 pmIAD-TMS
39h 15m2 stops
TAP AIR PORTUGAL Logo
7:40 pm - 8:50 pmTMS-IAD
29h 10m2 stops
$1,488TAP AIR PORTUGAL
Find Deal
Wed, Aug 13 - Wed, Aug 20
TAP AIR PORTUGAL Logo
10:20 pm - 5:35 pmIAD-TMS
39h 15m2 stops
TAP AIR PORTUGAL Logo
7:55 am - 3:20 pmTMS-IAD
35h 25m1 stop
$1,495TAP AIR PORTUGAL
Find Deal
Wed, Aug 13 - Wed, Aug 20
Ethiopian Air Logo
9:50 pm - 5:40 pmIAD-TMS
15h 50m2 stops
Ethiopian Air Logo
7:00 am - 8:55 amTMS-IAD
29h 55m4 stops
$1,681Ethiopian Air
Find Deal
Wed, Aug 13 - Wed, Aug 20
Ethiopian Air Logo
10:55 am - 5:40 pmIAD-TMS
26h 45m3 stops
Ethiopian Air Logo
7:00 am - 8:55 amTMS-IAD
29h 55m4 stops
$1,715Ethiopian Air
Find Deal
Wed, Aug 13 - Wed, Aug 20
TAP AIR PORTUGAL Logo
5:30 pm - 6:05 pmIAD-TMS
19h 35m2 stops
TAP AIR PORTUGAL Logo
8:00 pm - 3:15 pmTMS-IAD
24h 15m2 stops
$1,730TAP AIR PORTUGAL
Find Deal
Sat, Dec 6 - Wed, Dec 10
TAP AIR PORTUGAL Logo
10:20 pm - 5:35 pmIAD-TMS
39h 15m2 stops
TAP AIR PORTUGAL Logo
7:40 pm - 10:59 pmTMS-IAD
31h 19m3 stops
$1,824TAP AIR PORTUGAL
Find Deal
Wed, Aug 13 - Wed, Aug 20
TAP AIR PORTUGAL Logo
8:15 am - 6:05 pmIAD-TMS
28h 50m3 stops
TAP AIR PORTUGAL Logo
8:00 pm - 3:15 pmTMS-IAD
24h 15m2 stops
$1,918TAP AIR PORTUGAL
Find Deal
Sat, Dec 6 - Wed, Dec 10
TAP AIR PORTUGAL Logo
8:15 am - 6:05 pmIAD-TMS
28h 50m3 stops
TAP AIR PORTUGAL Logo
8:00 pm - 7:20 amTMS-IAD
40h 20m3 stops
$2,112TAP AIR PORTUGAL
Find Deal
Sat, Dec 6 - Wed, Dec 10
 Logo
7:40 pm - 5:35 pmMIA-TMS
41h 55m3 stops
 Logo
7:55 am - 5:30 pmTMS-MIA
37h 35m2 stops
$2,177
Find Deal
Wed, Aug 6 - Wed, Aug 13
TAP AIR PORTUGAL Logo
6:05 am - 6:05 pmLAX-TMS
28h 00m3 stops
TAP AIR PORTUGAL Logo
8:00 pm - 3:00 pmTMS-LAX
27h 00m2 stops
$2,459TAP AIR PORTUGAL
Find Deal
Sat, Dec 6 - Wed, Dec 10

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São Tomé flights insights and trends

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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 28h on average. On the other hand, flying from Miami to Sao Tome Is takes 20h 30m 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 Round-Trip Price

$1,488

Fastest flight time

15h 50m
The best round-trip flight price to São Tomé from United States in the last 72 hours is $1,488 (Washington, D.C. Dulles Intl to Sao Tome Is).
The fastest flight to São Tomé from United States takes 15h 50m (Washington, D.C. Dulles Intl to Sao Tome Is).

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?

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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1 adult
Sun 7/13
Sun 7/20