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Cheap flights from Washington, D.C. to Espargos from $461

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Espargos departing on 9/6. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Washington, D.C. to Espargos

Cheap round-trip flights

Enter your travel dates to find the best prices.
TAP AIR PORTUGAL Logo
5:05 pm - 11:40 am
IAD
-
SID
15h 35m
1 stop
TAP AIR PORTUGAL Logo
12:15 am - 3:10 pm
SID
-
IAD
17h 55m
1 stop
$893TAP AIR PORTUGAL
Sat, Oct 17 - Fri, Oct 23
TAP AIR PORTUGAL Logo
10:30 pm - 12:05 am
IAD
-
SID
21h 35m
1 stop
TAP AIR PORTUGAL Logo
1:30 pm - 3:15 pm
SID
-
IAD
29h 45m
1 stop
$899TAP AIR PORTUGAL
Sun, Jan 10 - Sun, Jan 17
TAP AIR PORTUGAL Logo
10:35 pm - 11:15 pm
IAD
-
SID
21h 40m
1 stop
TAP AIR PORTUGAL Logo
12:45 pm - 8:35 pm
SID
-
IAD
34h 50m
1 stop
$900TAP AIR PORTUGAL
Wed, Oct 14 - Sun, Oct 18
TAP AIR PORTUGAL Logo
10:35 pm - 11:15 pm
IAD
-
SID
21h 40m
1 stop
TAP AIR PORTUGAL Logo
12:15 am - 8:35 pm
SID
-
IAD
23h 20m
1 stop
$1,059TAP AIR PORTUGAL
Mon, Sep 14 - Tue, Sep 22
TAP AIR PORTUGAL Logo
5:45 pm - 11:15 pm
IAD
-
SID
26h 30m
1 stop
TAP AIR PORTUGAL Logo
12:15 am - 3:10 pm
SID
-
IAD
17h 55m
1 stop
$1,076TAP AIR PORTUGAL
Wed, Aug 26 - Tue, Sep 1
TAP AIR PORTUGAL Logo
5:45 pm - 11:40 am
IAD
-
SID
14h 55m
1 stop
TAP AIR PORTUGAL Logo
12:45 pm - 3:10 pm
SID
-
IAD
29h 25m
1 stop
$1,124TAP AIR PORTUGAL
Thu, Sep 24 - Sun, Sep 27
TAP AIR PORTUGAL Logo
10:50 pm - 11:15 pm
IAD
-
SID
21h 25m
1 stop
TAP AIR PORTUGAL Logo
12:15 am - 8:35 pm
SID
-
IAD
23h 20m
1 stop
$1,126TAP AIR PORTUGAL
Fri, Sep 4 - Mon, Sep 14
SWISS Logo
8:10 pm - 12:05 am
IAD
-
SID
23h 55m
2 stops
SWISS Logo
10:20 pm - 4:45 pm
SID
-
IAD
22h 25m
1 stop
$1,206SWISS
Sun, Nov 22 - Sat, Nov 28
Multiple Airlines Logo
1:19 pm - 3:50 pm
IAD
-
SID
22h 31m
3 stops
Multiple Airlines Logo
10:20 pm - 4:45 pm
SID
-
IAD
22h 25m
1 stop
$1,218Multiple Airlines
Sun, Nov 22 - Sat, Nov 28
TAP AIR PORTUGAL Logo
10:35 pm - 11:15 pm
IAD
-
SID
21h 40m
1 stop
TAP AIR PORTUGAL Logo
12:45 pm - 3:10 pm
SID
-
IAD
29h 25m
1 stop
$1,219TAP AIR PORTUGAL
Thu, Aug 13 - Sun, Aug 23

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TAP AIR PORTUGAL flights from Washington, D.C. to Espargos

Our best TAP AIR PORTUGAL deals on Washington, D.C. to Espargos flight tickets
TAP AIR PORTUGAL
Oct 17
IAD5:05 pmWashington, D.C. Dulles Intl
15h 35m
1 stop
SID11:40 amEspargos Amilcar Cabral Intl
Oct 23
SID12:15 amEspargos Amilcar Cabral Intl
17h 55m
1 stop
IAD3:10 pmWashington, D.C. Dulles Intl
$893
TAP AIR PORTUGAL
Jan 10
IAD10:30 pmWashington, D.C. Dulles Intl
21h 35m
1 stop
SID12:05 amEspargos Amilcar Cabral Intl
Jan 17
SID1:30 pmEspargos Amilcar Cabral Intl
29h 45m
1 stop
IAD3:15 pmWashington, D.C. Dulles Intl
$899
TAP AIR PORTUGAL
Oct 14
IAD10:35 pmWashington, D.C. Dulles Intl
21h 40m
1 stop
SID11:15 pmEspargos Amilcar Cabral Intl
Oct 18
SID12:45 pmEspargos Amilcar Cabral Intl
34h 50m
1 stop
IAD8:35 pmWashington, D.C. Dulles Intl
$900

Lufthansa flights from Washington, D.C. to Espargos

Our best Lufthansa deals on Washington, D.C. to Espargos flight tickets
Lufthansa
Jul 22
IAD10:25 pmWashington, D.C. Dulles Intl
21h 50m
1 stop
SID11:15 pmEspargos Amilcar Cabral Intl
Jul 27
SID12:15 amEspargos Amilcar Cabral Intl
18h 00m
1 stop
IAD3:15 pmWashington, D.C. Dulles Intl
$1,767
Lufthansa
Jul 21
IAD10:25 pmWashington, D.C. Dulles Intl
21h 50m
1 stop
SID11:15 pmEspargos Amilcar Cabral Intl
Jul 26
SID12:15 amEspargos Amilcar Cabral Intl
18h 00m
1 stop
IAD3:15 pmWashington, D.C. Dulles Intl
$1,984
Lufthansa
Jul 23
IAD10:25 pmWashington, D.C. Dulles Intl
21h 50m
1 stop
SID11:15 pmEspargos Amilcar Cabral Intl
Jul 25
SID12:15 amEspargos Amilcar Cabral Intl
41h 50m
2 stops
IAD3:05 pmWashington, D.C. Dulles Intl
$1,990

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Espargos 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, momondo users made 832,500 searches. Data last updated July 14, 2026.
Use the filters below to find and compare flights from Washington, D.C. to Espargos that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Washington, D.C.Espargos

IAD - SID

IADSID

Washington, D.C. Dulles Intl

Sat 10/17

5:05 pm-11:40 am

1 stop15h 35m

Espargos Amilcar Cabral Intl

Fri 10/23

12:15 am-3:10 pm

1 stop17h 55m

$893

Washington, D.C.Espargos

IAD - SID

IADSID

Washington, D.C. Dulles Intl

Sun 1/10

10:30 pm-12:05 am

1 stop21h 35m

Espargos Amilcar Cabral Intl

Sun 1/17

1:30 pm-3:15 pm

1 stop29h 45m

$899

Washington, D.C.Espargos

IAD - SID

IADSID

Washington, D.C. Dulles Intl

Wed 10/14

10:35 pm-11:15 pm

1 stop21h 40m

Espargos Amilcar Cabral Intl

Sun 10/18

12:45 pm-8:35 pm

1 stop34h 50m

$900

Washington, D.C.Espargos

IAD - SID

IADSID

Washington, D.C. Dulles Intl

Mon 9/14

10:35 pm-11:15 pm

1 stop21h 40m

Espargos Amilcar Cabral Intl

Tue 9/22

12:15 am-8:35 pm

1 stop23h 20m

$1,059

Washington, D.C.Espargos

IAD - SID

IADSID

Washington, D.C. Dulles Intl

Wed 8/26

5:45 pm-11:15 pm

1 stop26h 30m

Espargos Amilcar Cabral Intl

Tue 9/1

12:15 am-3:10 pm

1 stop17h 55m

$1,076

Washington, D.C.Espargos

IAD - SID

IADSID

Washington, D.C. Dulles Intl

Thu 9/24

5:45 pm-11:40 am

1 stop14h 55m

Espargos Amilcar Cabral Intl

Sun 9/27

12:45 pm-3:10 pm

1 stop29h 25m

$1,124

Washington, D.C.Espargos

IAD - SID

IADSID

Washington, D.C. Dulles Intl

Fri 9/4

10:50 pm-11:15 pm

1 stop21h 25m

Espargos Amilcar Cabral Intl

Mon 9/14

12:15 am-8:35 pm

1 stop23h 20m

$1,126

Washington, D.C.Espargos

IAD - SID

IADSID

Washington, D.C. Dulles Intl

Sun 11/22

8:10 pm-12:05 am

2 stops23h 55m

Espargos Amilcar Cabral Intl

Sat 11/28

10:20 pm-4:45 pm

1 stop22h 25m

$1,206

Washington, D.C.Espargos

IAD - SID

IADSID

Washington, D.C. Dulles Intl

Sun 11/22

1:19 pm-3:50 pm

3 stops22h 31m

Espargos Amilcar Cabral Intl

Sat 11/28

10:20 pm-4:45 pm

1 stop22h 25m

$1,218

Washington, D.C.Espargos

IAD - SID

IADSID

Washington, D.C. Dulles Intl

Thu 8/13

10:35 pm-11:15 pm

1 stop21h 40m

Espargos Amilcar Cabral Intl

Sun 8/23

12:45 pm-3:10 pm

1 stop29h 25m

$1,219

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from Washington, D.C. to Espargos

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Washington, D.C. to Espargos Amilcar Cabral Intl?

Royal Air Maroc and TAP AIR PORTUGAL are the most popular carriers operating from Washington, D.C. to Espargos Amilcar Cabral Intl

When to book flights from Washington, D.C. to Espargos

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Espargos according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. to Espargos (WAS to SID) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Espargos

Fastest flight time

21h 35m

Direct flights

None
The fastest flight from Washington, D.C. to Espargos takes 21h 35m
There are no direct flights from Washington, D.C. to Espargos. There are no popular flight routes from Washington, D.C. to Espargos.
Search flight deals

Frequently asked questions about flying from Washington, D.C. to Espargos

  • How far is Washington, D.C. to Espargos Amilcar Cabral Intl by plane?

    There are 3578.2 mi between Washington, D.C. and Espargos Amilcar Cabral Intl. 21h 35m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Washington, D.C. to Espargos Amilcar Cabral Intl Airport?

    Prices for flights from Washington, D.C. to Espargos Amilcar Cabral Intl Airport were last updated today.

  • How old do you have to be to fly from Washington, D.C. to Espargos Amilcar Cabral Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to Espargos Amilcar Cabral Intl Airport.

  • What documentation or ID do you need to fly to Espargos Amilcar Cabral Intl Airport?

    The necessary travel and health documents for your Espargos Amilcar Cabral Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Espargos?

Book flights to Espargos if you plan to visit one of these locations
Santa Maria

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Espargos?

It is quick and easy to find Washington, D.C. to Espargos flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Espargos that suits you.

Can I find flights from Washington, D.C. to Espargos with flexible booking policies on momondo?

Flights from Washington, D.C. to Espargos with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Washington, D.C. to Espargos?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington, D.C. to Espargos.

I’m not ready to book a flight from Washington, D.C. to Espargos right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Espargos, momondo offers a useful price alert feature which will track prices for flights to Espargos from Washington, D.C. and alert you when they change.

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Cabin classes currently available on flights to Espargos

List of cabin classes available on flights landing in Espargos. Availability may vary depending on flight origin and airline.
First Class to Espargos
Business Class to Espargos