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São Tomé

$686+ Cheap flights from District of Columbia to São Tomé (TMS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/7. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — TMS
Feb 28 — Mar 71
Fri 2/28
Fri 3/7
1 adult, Economy
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Cheap flight deals from District of Columbia to São Tomé

Keep the following information in mind while searching for District of Columbia to São Tomé flight deals. Data was last updated February 23, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars
Provider with most accurate pricing for Washington, D.C. (WAS)-Sao Tome Is flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Sao Tome Is flights.
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Find flight deals from District of Columbia to São Tomé

One-way flights from District of Columbia to São Tomé
Search for one-way flight options from District of Columbia to São Tomé. Find affordable one-way fares based on user searches. Data last updated February 23, 2025.

This Kiwi.com deal was found by Cheapflights users on 2/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/710:20 pmIAD - TMS
2 stops33h 30mMultiple Airlines
Deal found 2/23$686
This Kiwi.com deal was found by Cheapflights users on 2/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/85:00 pmIAD - TMS
2 stops20h 35mTAP AIR PORTUGAL
Deal found 2/23$966
This oojo deal was found by Cheapflights users on 2/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/99:40 pmIAD - TMS
2 stops15h 55mEthiopian Air
Deal found 2/23$1,003

Find flights from District of Columbia to São Tomé within your budget

Customize your flight search to find flights from District of Columbia to São Tomé that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 23, 2025.

Fly from

District of Columbia

Fly to

São Tomé

Route

Depart

Return

Price

Washington, D.C.São Tomé

IAD - TMS

IADTMS

Washington, D.C. Dulles Intl

Mon 4/7

10:20 pm-11:50 am

2 stops33h 30m

$686

Washington, D.C.São Tomé

IAD - TMS

IADTMS

Washington, D.C. Dulles Intl

Tue 4/8

5:00 pm-5:35 pm

2 stops20h 35m

$966

Washington, D.C.São Tomé

IAD - TMS

IADTMS

Washington, D.C. Dulles Intl

Wed 4/9

9:40 pm-5:35 pm

2 stops15h 55m

$1,003

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/23

Best time to book a flight from District of Columbia to São Tomé

Have a flexible travel schedule? Discover the best time to fly to São Tomé from District of Columbia with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from District of Columbia to São Tomé

Get recent, data-driven insights about flights from District of Columbia to São Tomé including ideal travel times, pricing trends, and more.
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing São Tomé

Get insights into the airlines that provide service to São Tomé. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to São Tomé. Reviews last updated February 23, 2025.
Ethiopian Air
7.2
Good
776 reviews

Comfort

7.1

Food

6.8

Crew

7.5

Overall

7.2

Boarding

7.2

Entertainment

6.6

Reviews

1 / 20

4.0
Okay

Anonymous,Dec 2024

IAD - ADD

Easy boarding process and on time flight is what I liked Quality of food was poor Sat on middle row seat 35 where there is better leg room. However, crew and passengers walked all over the three of us who sat on that row to use it as a short cut to use the restrooms. Even letting the crew members didn't help. We could not relax during the flight.

Ethiopian Air
7.2
Good
776 reviews
Ethiopian Air
7.2
Good
776 reviews

Comfort

7.1

Food

6.8

Crew

7.5

Overall

7.2

Boarding

7.2

Entertainment

6.6

Reviews

1 / 20

4.0
Okay

Anonymous,Dec 2024

IAD - ADD

Easy boarding process and on time flight is what I liked Quality of food was poor Sat on middle row seat 35 where there is better leg room. However, crew and passengers walked all over the three of us who sat on that row to use it as a short cut to use the restrooms. Even letting the crew members didn't help. We could not relax during the flight.

TAP AIR PORTUGAL
7.2
Good
1,840 reviews
Ethiopian Air
7.2
Good
776 reviews

Comfort

7.1

Food

6.8

Crew

7.5

Overall

7.2

Boarding

7.2

Entertainment

6.6

Reviews

1 / 20

4.0
Okay

Anonymous,Dec 2024

IAD - ADD

Easy boarding process and on time flight is what I liked Quality of food was poor Sat on middle row seat 35 where there is better leg room. However, crew and passengers walked all over the three of us who sat on that row to use it as a short cut to use the restrooms. Even letting the crew members didn't help. We could not relax during the flight.

Related info for your journey

Find useful and relevant information for your journey from District of Columbia to São Tomé. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to São Tomé from District of Columbia?

    Sao Tome Is (TMS) is the airport you will fly into if you book a flight from District of Columbia to São Tomé. It is only a 3.1 mi journey from Sao Tome Is (TMS) to São Tomé’s city center.

  • Can I find deals for flights from District of Columbia to São Tomé that include hotel bookings?

    Yes. In addition to deals on District of Columbia to São Tomé flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from District of Columbia to São Tomé?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from District of Columbia to São Tomé.

  • Can I find deals for business class flights from District of Columbia to São Tomé?

    Yes. Cheapflights offers flight deals from District of Columbia to São Tomé by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Alternative routes for District of Columbia to São Tomé

See prices for flight routes from nearby airports that may be better suited for you.
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