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Cheap flights from Washington, D.C. Dulles Intl Airport to Espargos from $944

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Espargos departing on 11/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Espargos

Cheap round-trip flights

Enter your travel dates to find the best prices.
SWISS Logo
10:20 pm - 2:40 pmIAD-SID
36h 20m2 stops
SWISS Logo
10:20 pm - 4:40 pmSID-IAD
22h 20m1 stop
$944SWISS
Find Deal
Mon, Nov 24 - Thu, Nov 27
SWISS Logo
10:15 pm - 2:40 pmIAD-SID
60h 25m2 stops
SWISS Logo
10:20 pm - 3:30 pmSID-IAD
21h 10m1 stop
$959SWISS
Find Deal
Sun, Nov 23 - Thu, Nov 27
SWISS Logo
8:30 pm - 12:05 amIAD-SID
23h 35m2 stops
SWISS Logo
10:20 pm - 2:35 pmSID-IAD
20h 15m2 stops
$996SWISS
Find Deal
Sun, Nov 23 - Thu, Nov 27
Multiple Airlines Logo
10:05 pm - 12:05 amIAD-SID
22h 00m1 stop
Multiple Airlines Logo
10:20 pm - 4:40 pmSID-IAD
22h 20m1 stop
$1,111Multiple Airlines
Find Deal
Mon, Nov 24 - Thu, Nov 27
SWISS Logo
5:25 pm - 2:40 pmIAD-SID
17h 15m1 stop
SWISS Logo
10:20 pm - 2:35 pmSID-IAD
20h 15m2 stops
$1,170SWISS
Find Deal
Tue, Nov 25 - Thu, Nov 27
Multiple Airlines Logo
10:05 pm - 12:05 amIAD-SID
22h 00m1 stop
Multiple Airlines Logo
10:20 pm - 4:40 pmSID-IAD
22h 20m1 stop
$1,213Multiple Airlines
Find Deal
Sun, Nov 23 - Thu, Nov 27
TAP AIR PORTUGAL Logo
5:30 pm - 12:30 pmIAD-SID
15h 00m1 stop
TAP AIR PORTUGAL Logo
1:05 am - 9:00 pmSID-IAD
23h 55m1 stop
$1,282TAP AIR PORTUGAL
Find Deal
Sat, Dec 6 - Tue, Dec 9
Lufthansa Logo
10:05 pm - 12:05 amIAD-SID
22h 00m1 stop
Lufthansa Logo
1:05 am - 3:30 pmSID-IAD
18h 25m1 stop
$1,439Lufthansa
Find Deal
Sun, Nov 23 - Wed, Nov 26
Lufthansa Logo
10:05 pm - 12:05 amIAD-SID
22h 00m1 stop
Lufthansa Logo
1:05 am - 8:05 pmSID-IAD
23h 00m2 stops
$1,453Lufthansa
Find Deal
Sat, Dec 6 - Tue, Dec 9
TAP AIR PORTUGAL Logo
10:30 pm - 12:05 amIAD-SID
21h 35m1 stop
TAP AIR PORTUGAL Logo
1:05 am - 3:15 pmSID-IAD
18h 10m1 stop
$2,216TAP AIR PORTUGAL
Find Deal
Sun, Nov 23 - Fri, Nov 28

SWISS flights from Washington, D.C. Dulles Intl Airport to Espargos

Our best SWISS deals on Washington, D.C. Dulles Intl Airport to Espargos flight tickets
SWISS
Nov 24
IAD10:20 pmWashington, D.C. Dulles Intl
36h 20m
2 stops
SID2:40 pmEspargos Amilcar Cabral Intl
Nov 27
SID10:20 pmEspargos Amilcar Cabral Intl
22h 20m
1 stop
IAD4:40 pmWashington, D.C. Dulles Intl
$944
Find similar
SWISS
Nov 23
IAD10:15 pmWashington, D.C. Dulles Intl
60h 25m
2 stops
SID2:40 pmEspargos Amilcar Cabral Intl
Nov 27
SID10:20 pmEspargos Amilcar Cabral Intl
21h 10m
1 stop
IAD3:30 pmWashington, D.C. Dulles Intl
$959
Find similar
SWISS
Nov 23
IAD8:30 pmWashington, D.C. Dulles Intl
23h 35m
2 stops
SID12:05 amEspargos Amilcar Cabral Intl
Nov 27
SID10:20 pmEspargos Amilcar Cabral Intl
20h 15m
2 stops
IAD2:35 pmWashington, D.C. Dulles Intl
$996
Find similar

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

Our best TAP AIR PORTUGAL deals on Washington, D.C. Dulles Intl Airport to Espargos flight tickets
TAP AIR PORTUGAL
Dec 6
IAD5:30 pmWashington, D.C. Dulles Intl
15h 00m
1 stop
SID12:30 pmEspargos Amilcar Cabral Intl
Dec 9
SID1:05 amEspargos Amilcar Cabral Intl
23h 55m
1 stop
IAD9:00 pmWashington, D.C. Dulles Intl
$1,282
Find similar
TAP AIR PORTUGAL
Nov 23
IAD10:30 pmWashington, D.C. Dulles Intl
21h 35m
1 stop
SID12:05 amEspargos Amilcar Cabral Intl
Nov 28
SID1:05 amEspargos Amilcar Cabral Intl
18h 10m
1 stop
IAD3:15 pmWashington, D.C. Dulles Intl
$2,216
Find similar
TAP AIR PORTUGAL
Dec 19
IAD10:30 pmWashington, D.C. Dulles Intl
34h 00m
1 stop
SID12:30 pmEspargos Amilcar Cabral Intl
Dec 25
SID1:05 amEspargos Amilcar Cabral Intl
23h 55m
1 stop
IAD9:00 pmWashington, D.C. Dulles Intl
$2,533
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl Airport 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 November 6, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Espargos that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Espargos

IAD - SID

IADSID

Washington, D.C. Dulles Intl

Mon 11/24

10:20 pm-2:40 pm

2 stops36h 20m

Espargos Amilcar Cabral Intl

Thu 11/27

10:20 pm-4:40 pm

1 stop22h 20m

$944

Washington, D.C.Espargos

IAD - SID

IADSID

Washington, D.C. Dulles Intl

Sun 11/23

10:15 pm-2:40 pm

2 stops60h 25m

Espargos Amilcar Cabral Intl

Thu 11/27

10:20 pm-3:30 pm

1 stop21h 10m

$959

Washington, D.C.Espargos

IAD - SID

IADSID

Washington, D.C. Dulles Intl

Sun 11/23

8:30 pm-12:05 am

2 stops23h 35m

Espargos Amilcar Cabral Intl

Thu 11/27

10:20 pm-2:35 pm

2 stops20h 15m

$996

Washington, D.C.Espargos

IAD - SID

IADSID

Washington, D.C. Dulles Intl

Mon 11/24

10:05 pm-12:05 am

1 stop22h 00m

Espargos Amilcar Cabral Intl

Thu 11/27

10:20 pm-4:40 pm

1 stop22h 20m

$1,111

Washington, D.C.Espargos

IAD - SID

IADSID

Washington, D.C. Dulles Intl

Tue 11/25

5:25 pm-2:40 pm

1 stop17h 15m

Espargos Amilcar Cabral Intl

Thu 11/27

10:20 pm-2:35 pm

2 stops20h 15m

$1,170

Washington, D.C.Espargos

IAD - SID

IADSID

Washington, D.C. Dulles Intl

Sun 11/23

10:05 pm-12:05 am

1 stop22h 00m

Espargos Amilcar Cabral Intl

Thu 11/27

10:20 pm-4:40 pm

1 stop22h 20m

$1,213

Washington, D.C.Espargos

IAD - SID

IADSID

Washington, D.C. Dulles Intl

Sat 12/6

5:30 pm-12:30 pm

1 stop15h 00m

Espargos Amilcar Cabral Intl

Tue 12/9

1:05 am-9:00 pm

1 stop23h 55m

$1,282

Washington, D.C.Espargos

IAD - SID

IADSID

Washington, D.C. Dulles Intl

Sun 11/23

10:05 pm-12:05 am

1 stop22h 00m

Espargos Amilcar Cabral Intl

Wed 11/26

1:05 am-3:30 pm

1 stop18h 25m

$1,439

Washington, D.C.Espargos

IAD - SID

IADSID

Washington, D.C. Dulles Intl

Sat 12/6

10:05 pm-12:05 am

1 stop22h 00m

Espargos Amilcar Cabral Intl

Tue 12/9

1:05 am-8:05 pm

2 stops23h 00m

$1,453

Washington, D.C.Espargos

IAD - SID

IADSID

Washington, D.C. Dulles Intl

Sun 11/23

10:30 pm-12:05 am

1 stop21h 35m

Espargos Amilcar Cabral Intl

Fri 11/28

1:05 am-3:15 pm

1 stop18h 10m

$2,216

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Espargos from

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport 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 day to depart on your flight to Espargos?

According to our data, Wednesday is the cheapest day to fly to Espargos from Washington, D.C. Dulles Intl Airport. The lowest ticket price found for a Wednesday departure recently was $981. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Espargos is Saturday, with ticket prices averaging around $1,178.

What is the cheapest time of day to depart on your flight to Espargos?

Our data shows that the cheapest Washington, D.C. Dulles Intl Airport to Espargos flights are usually those with departure times in the afternoon. Our users have found flights to Espargos in the afternoon for as low as $1,079. Flights in the evening are often more expensive with an average ticket price of $1,105.

When to book flights from Washington, D.C. Dulles Intl Airport to Espargos

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport 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. Dulles Intl Airport to Espargos (IAD to SID) flight deals and tips

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

Direct flights

None
There are no direct flights from Washington, D.C. Dulles Intl Airport to Espargos. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Espargos.
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  • How far is Washington, D.C. Dulles Intl to Espargos Amilcar Cabral Intl by plane?

    The straight-line distance from Washington, D.C. Dulles Intl to Espargos Amilcar Cabral Intl is 3600.6 mi. Typically, this will take 15h 00m by plane in normal conditions.

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

    Prices for flights from Washington, D.C. Dulles Intl Airport to Espargos Amilcar Cabral Intl Airport are updated daily.

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Espargos Amilcar Cabral Intl Airport.

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

    The travel and health documents required for your trip to Espargos Amilcar Cabral Intl 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 Espargos Amilcar Cabral Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Espargos?

Book flights to Espargos if you plan to visit one of these locations
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Why use momondo?

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

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 from Washington, D.C. to Espargos for 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 provides multiple filters to help you find the best flight to Espargos from Washington, D.C.. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Espargos from Washington, D.C.. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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