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Cheap flights from Washington, D.C. to Espargos from $540

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 9/15. 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
10:30 pm - 12:05 amIAD  Washington, D.C. Dulles Intl-SID Espargos Amilcar Cabral Intl
21h 35m1 stop Lisbon Humberto Delgado
TAP AIR PORTUGAL Logo
1:05 am - 2:45 pmSID  Espargos Amilcar Cabral Intl-IAD Washington, D.C. Dulles Intl
17h 40m1 stop Lisbon Humberto Delgado
$1,033TAP AIR PORTUGAL
Wed, Nov 25 - Mon, Nov 30
TAP AIR PORTUGAL Logo
5:25 pm - 12:30 pmIAD  Washington, D.C. Dulles Intl-SID Espargos Amilcar Cabral Intl
15h 05m1 stop Lisbon Humberto Delgado
TAP AIR PORTUGAL Logo
1:30 pm - 3:15 pmSID  Espargos Amilcar Cabral Intl-IAD Washington, D.C. Dulles Intl
29h 45m1 stop Lisbon Humberto Delgado
$1,033TAP AIR PORTUGAL
Sat, Nov 28 - Fri, Dec 4
SWISS Logo
8:10 pm - 3:50 pmIAD  Washington, D.C. Dulles Intl-SID Espargos Amilcar Cabral Intl
39h 40m2 stops Zurich Rabil
SWISS Logo
10:20 pm - 5:00 pmSID  Espargos Amilcar Cabral Intl-IAD Washington, D.C. Dulles Intl
22h 40m1 stop Zurich
$1,198SWISS
Sat, Nov 28 - Fri, Dec 4
SWISS Logo
8:10 pm - 3:50 pmIAD  Washington, D.C. Dulles Intl-SID Espargos Amilcar Cabral Intl
39h 40m2 stops Zurich Rabil
SWISS Logo
10:20 pm - 5:00 pmSID  Espargos Amilcar Cabral Intl-IAD Washington, D.C. Dulles Intl
22h 40m1 stop Zurich
$1,199SWISS
Sat, Dec 12 - Sun, Dec 20
Multiple Airlines Logo
8:10 pm - 12:05 amIAD  Washington, D.C. Dulles Intl-SID Espargos Amilcar Cabral Intl
47h 55m2 stops Zurich Lisbon Humberto Delgado
Multiple Airlines Logo
10:20 pm - 8:23 pmSID  Espargos Amilcar Cabral Intl-IAD Washington, D.C. Dulles Intl
26h 03m2 stops Zurich Montreal Pierre Elliott Trudeau Intl
$1,209Multiple Airlines
Sat, Nov 28 - Fri, Dec 4
SWISS Logo
8:10 pm - 9:25 pmIAD  Washington, D.C. Dulles Intl-SID Espargos Amilcar Cabral Intl
21h 15m1 stop Zurich
SWISS Logo
9:35 am - 5:00 pmSID  Espargos Amilcar Cabral Intl-IAD Washington, D.C. Dulles Intl
35h 25m2 stops Rabil Zurich
$1,210SWISS
Fri, Jan 8 - Tue, Jan 12
TAP AIR PORTUGAL Logo
5:25 pm - 12:05 amIAD  Washington, D.C. Dulles Intl-SID Espargos Amilcar Cabral Intl
26h 40m1 stop Lisbon Humberto Delgado
TAP AIR PORTUGAL Logo
1:05 am - 8:35 pmSID  Espargos Amilcar Cabral Intl-IAD Washington, D.C. Dulles Intl
23h 30m1 stop Lisbon Humberto Delgado
$1,211TAP AIR PORTUGAL
Sat, Jan 23 - Sat, Jan 30
Multiple Airlines Logo
1:20 pm - 9:25 pmIAD  Washington, D.C. Dulles Intl-SID Espargos Amilcar Cabral Intl
28h 05m2 stops Montreal Pierre Elliott Trudeau Intl Zurich
Multiple Airlines Logo
9:35 am - 5:00 pmSID  Espargos Amilcar Cabral Intl-IAD Washington, D.C. Dulles Intl
35h 25m2 stops Rabil Zurich
$1,219Multiple Airlines
Fri, Jan 8 - Tue, Jan 12
SWISS Logo
5:25 pm - 12:05 amIAD  Washington, D.C. Dulles Intl-SID Espargos Amilcar Cabral Intl
26h 40m2 stops Zurich Lisbon Humberto Delgado
SWISS Logo
10:20 pm - 5:00 pmSID  Espargos Amilcar Cabral Intl-IAD Washington, D.C. Dulles Intl
22h 40m1 stop Zurich
$1,226SWISS
Wed, Feb 10 - Sat, Feb 13
Multiple Airlines Logo
9:55 am - 4:30 pmIAD  Washington, D.C. Dulles Intl-SID Espargos Amilcar Cabral Intl
26h 35m2 stops Montreal Pierre Elliott Trudeau Intl Lisbon Humberto Delgado
Multiple Airlines Logo
6:00 pm - 3:55 pmSID  Espargos Amilcar Cabral Intl-IAD Washington, D.C. Dulles Intl
25h 55m2 stops Lisbon Humberto Delgado Frankfurt am Main
$1,232Multiple Airlines
Wed, Nov 25 - Tue, Dec 1

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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
Nov 25
IAD10:30 pmWashington, D.C. Dulles Intl
21h 35m
1 stop
SID12:05 amEspargos Amilcar Cabral Intl
Nov 30
SID1:05 amEspargos Amilcar Cabral Intl
17h 40m
1 stop
IAD2:45 pmWashington, D.C. Dulles Intl
$1,033
TAP AIR PORTUGAL
Jan 23
IAD5:25 pmWashington, D.C. Dulles Intl
26h 40m
1 stop
SID12:05 amEspargos Amilcar Cabral Intl
Jan 30
SID1:05 amEspargos Amilcar Cabral Intl
23h 30m
1 stop
IAD8:35 pmWashington, D.C. Dulles Intl
$1,211
TAP AIR PORTUGAL
Dec 12
IAD5:25 pmWashington, D.C. Dulles Intl
15h 05m
1 stop
SID12:30 pmEspargos Amilcar Cabral Intl
Dec 20
SID1:30 pmEspargos Amilcar Cabral Intl
29h 45m
1 stop
IAD3:15 pmWashington, D.C. Dulles Intl
$1,316

SWISS flights from Washington, D.C. to Espargos

Our best SWISS deals on Washington, D.C. to Espargos flight tickets
SWISS
Nov 28
IAD8:10 pmWashington, D.C. Dulles Intl
39h 40m
2 stops
SID3:50 pmEspargos Amilcar Cabral Intl
Dec 4
SID10:20 pmEspargos Amilcar Cabral Intl
22h 40m
1 stop
IAD5:00 pmWashington, D.C. Dulles Intl
$1,198
SWISS
Dec 12
IAD8:10 pmWashington, D.C. Dulles Intl
39h 40m
2 stops
SID3:50 pmEspargos Amilcar Cabral Intl
Dec 20
SID10:20 pmEspargos Amilcar Cabral Intl
22h 40m
1 stop
IAD5:00 pmWashington, D.C. Dulles Intl
$1,199
SWISS
Jan 8
IAD8:10 pmWashington, D.C. Dulles Intl
21h 15m
1 stop
SID9:25 pmEspargos Amilcar Cabral Intl
Jan 12
SID9:35 amEspargos Amilcar Cabral Intl
35h 25m
2 stops
IAD5:00 pmWashington, D.C. Dulles Intl
$1,210

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 August 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 Washington, D.C. Dulles Intl - SID Espargos Amilcar Cabral Intl

IADSID

Washington, D.C. Dulles Intl

Wed 11/25

10:30 pm-12:05 am

1 stop21h 35m

Espargos Amilcar Cabral Intl

Mon 11/30

1:05 am-2:45 pm

1 stop17h 40m

$1,033

Washington, D.C.Espargos

IAD Washington, D.C. Dulles Intl - SID Espargos Amilcar Cabral Intl

IADSID

Washington, D.C. Dulles Intl

Sat 11/28

5:25 pm-12:30 pm

1 stop15h 05m

Espargos Amilcar Cabral Intl

Fri 12/4

1:30 pm-3:15 pm

1 stop29h 45m

$1,033

Washington, D.C.Espargos

IAD Washington, D.C. Dulles Intl - SID Espargos Amilcar Cabral Intl

IADSID

Washington, D.C. Dulles Intl

Sat 11/28

8:10 pm-3:50 pm

2 stops39h 40m

Espargos Amilcar Cabral Intl

Fri 12/4

10:20 pm-5:00 pm

1 stop22h 40m

$1,198

Washington, D.C.Espargos

IAD Washington, D.C. Dulles Intl - SID Espargos Amilcar Cabral Intl

IADSID

Washington, D.C. Dulles Intl

Sat 12/12

8:10 pm-3:50 pm

2 stops39h 40m

Espargos Amilcar Cabral Intl

Sun 12/20

10:20 pm-5:00 pm

1 stop22h 40m

$1,199

Washington, D.C.Espargos

IAD Washington, D.C. Dulles Intl - SID Espargos Amilcar Cabral Intl

IADSID

Washington, D.C. Dulles Intl

Sat 11/28

8:10 pm-12:05 am

2 stops47h 55m

Espargos Amilcar Cabral Intl

Fri 12/4

10:20 pm-8:23 pm

2 stops26h 03m

$1,209

Washington, D.C.Espargos

IAD Washington, D.C. Dulles Intl - SID Espargos Amilcar Cabral Intl

IADSID

Washington, D.C. Dulles Intl

Fri 1/8

8:10 pm-9:25 pm

1 stop21h 15m

Espargos Amilcar Cabral Intl

Tue 1/12

9:35 am-5:00 pm

2 stops35h 25m

$1,210

Washington, D.C.Espargos

IAD Washington, D.C. Dulles Intl - SID Espargos Amilcar Cabral Intl

IADSID

Washington, D.C. Dulles Intl

Sat 1/23

5:25 pm-12:05 am

1 stop26h 40m

Espargos Amilcar Cabral Intl

Sat 1/30

1:05 am-8:35 pm

1 stop23h 30m

$1,211

Washington, D.C.Espargos

IAD Washington, D.C. Dulles Intl - SID Espargos Amilcar Cabral Intl

IADSID

Washington, D.C. Dulles Intl

Fri 1/8

1:20 pm-9:25 pm

2 stops28h 05m

Espargos Amilcar Cabral Intl

Tue 1/12

9:35 am-5:00 pm

2 stops35h 25m

$1,219

Washington, D.C.Espargos

IAD Washington, D.C. Dulles Intl - SID Espargos Amilcar Cabral Intl

IADSID

Washington, D.C. Dulles Intl

Wed 2/10

5:25 pm-12:05 am

2 stops26h 40m

Espargos Amilcar Cabral Intl

Sat 2/13

10:20 pm-5:00 pm

1 stop22h 40m

$1,226

Washington, D.C.Espargos

IAD Washington, D.C. Dulles Intl - SID Espargos Amilcar Cabral Intl

IADSID

Washington, D.C. Dulles Intl

Wed 11/25

9:55 am-4:30 pm

2 stops26h 35m

Espargos Amilcar Cabral Intl

Tue 12/1

6:00 pm-3:55 pm

2 stops25h 55m

$1,232

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest 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?

TAP AIR PORTUGAL is the most popular carrier 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

15h 05m

Direct flights

None
The fastest flight from Washington, D.C. to Espargos takes 15h 05m
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. 15h 05m 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.

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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?

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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