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Cheap flights from Chicago O'Hare Intl Airport to Espargos from $1,359

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago O'Hare Intl Airport to Espargos departing on 9/18. 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 Chicago O'Hare Intl Airport to Espargos

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:55 am - 5:40 pmORD  Chicago O'Hare Intl-SID Espargos Amilcar Cabral Intl
27h 45m3 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl Lisbon Humberto Delgado
Multiple Airlines Logo
3:20 pm - 7:48 pmSID  Espargos Amilcar Cabral Intl-ORD Chicago O'Hare Intl
32h 28m2 stops London Gatwick Toronto Pearson Intl
$1,359Multiple Airlines
Fri, Sep 18 - Fri, Sep 25
Multiple Airlines Logo
9:55 am - 5:40 pmORD  Chicago O'Hare Intl-SID Espargos Amilcar Cabral Intl
27h 45m3 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl Lisbon Humberto Delgado
Multiple Airlines Logo
3:20 pm - 8:12 pmSID  Espargos Amilcar Cabral Intl-ORD Chicago O'Hare Intl
32h 52m3 stops London Gatwick Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl
$1,363Multiple Airlines
Fri, Sep 18 - Fri, Sep 25
Multiple Airlines Logo
7:25 am - 2:05 pmORD  Chicago O'Hare Intl-SID Espargos Amilcar Cabral Intl
26h 40m3 stops Toronto Island Ottawa London Gatwick
Multiple Airlines Logo
1:35 am - 9:25 pmSID  Espargos Amilcar Cabral Intl-ORD Chicago O'Hare Intl
23h 50m3 stops Casablanca Mohamed V Milan Malpensa Reykjavik Keflavik Intl
$1,397Multiple Airlines
Sun, Sep 13 - Sat, Sep 19
Multiple Airlines Logo
3:45 pm - 5:40 pmORD  Chicago O'Hare Intl-SID Espargos Amilcar Cabral Intl
21h 55m2 stops Dublin Lisbon Humberto Delgado
Multiple Airlines Logo
3:20 pm - 7:48 pmSID  Espargos Amilcar Cabral Intl-ORD Chicago O'Hare Intl
32h 28m2 stops London Gatwick Toronto Pearson Intl
$1,403Multiple Airlines
Fri, Sep 18 - Fri, Sep 25
SWISS Logo
6:30 pm - 6:20 pmORD  Chicago O'Hare Intl-SID Espargos Amilcar Cabral Intl
42h 50m2 stops Dublin Zurich
SWISS Logo
9:35 am - 4:15 pmSID  Espargos Amilcar Cabral Intl-ORD Chicago O'Hare Intl
35h 40m2 stops Rabil Zurich
$1,412SWISS
Tue, Jan 12 - Tue, Jan 26
SWISS Logo
6:30 pm - 6:20 pmORD  Chicago O'Hare Intl-SID Espargos Amilcar Cabral Intl
42h 50m2 stops Dublin Zurich
SWISS Logo
9:35 am - 1:20 pmSID  Espargos Amilcar Cabral Intl-ORD Chicago O'Hare Intl
56h 45m3 stops Rabil Zurich Dublin
$1,436SWISS
Tue, Jan 12 - Tue, Jan 26
Multiple Airlines Logo
6:00 pm - 5:40 pmORD  Chicago O'Hare Intl-SID Espargos Amilcar Cabral Intl
19h 40m1 stop Lisbon Humberto Delgado
Multiple Airlines Logo
3:20 pm - 10:59 pmSID  Espargos Amilcar Cabral Intl-ORD Chicago O'Hare Intl
35h 39m2 stops London Gatwick Orlando
$1,544Multiple Airlines
Fri, Sep 18 - Fri, Sep 25
TAP AIR PORTUGAL Logo
11:45 am - 12:05 amORD  Chicago O'Hare Intl-SID Espargos Amilcar Cabral Intl
31h 20m2 stops Newark Lisbon Humberto Delgado
TAP AIR PORTUGAL Logo
1:05 am - 3:30 pmSID  Espargos Amilcar Cabral Intl-ORD Chicago O'Hare Intl
43h 25m1 stop Lisbon Humberto Delgado
$1,593TAP AIR PORTUGAL
Tue, Jan 12 - Mon, Jan 25
Turkish Airlines Logo
12:45 pm - 12:05 amORD  Chicago O'Hare Intl-SID Espargos Amilcar Cabral Intl
31h 20m2 stops Istanbul Lisbon Humberto Delgado
Turkish Airlines Logo
1:05 am - 7:20 pmSID  Espargos Amilcar Cabral Intl-ORD Chicago O'Hare Intl
46h 15m2 stops Lisbon Humberto Delgado Istanbul
$1,641Turkish Airlines
Mon, Oct 26 - Thu, Oct 29
Turkish Airlines Logo
12:45 pm - 12:05 amORD  Chicago O'Hare Intl-SID Espargos Amilcar Cabral Intl
31h 20m2 stops Istanbul Lisbon Humberto Delgado
Turkish Airlines Logo
1:05 am - 11:00 amSID  Espargos Amilcar Cabral Intl-ORD Chicago O'Hare Intl
37h 55m2 stops Lisbon Humberto Delgado Istanbul
$1,642Turkish Airlines
Mon, Oct 26 - Thu, Oct 29

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Turkish Airlines flights from Chicago O'Hare Intl Airport to Espargos

Our best Turkish Airlines deals on Chicago O'Hare Intl Airport to Espargos flight tickets
Turkish Airlines
Oct 26
ORD12:45 pmChicago O'Hare Intl
31h 20m
2 stops
SID12:05 amEspargos Amilcar Cabral Intl
Oct 29
SID1:05 amEspargos Amilcar Cabral Intl
46h 15m
2 stops
ORD7:20 pmChicago O'Hare Intl
$1,641
Turkish Airlines
Oct 26
ORD12:45 pmChicago O'Hare Intl
31h 20m
2 stops
SID12:05 amEspargos Amilcar Cabral Intl
Oct 29
SID1:05 amEspargos Amilcar Cabral Intl
37h 55m
2 stops
ORD11:00 amChicago O'Hare Intl
$1,642
Turkish Airlines
Oct 26
ORD12:45 pmChicago O'Hare Intl
31h 20m
2 stops
SID12:05 amEspargos Amilcar Cabral Intl
Oct 29
SID1:05 amEspargos Amilcar Cabral Intl
62h 55m
2 stops
ORD12:00 pmChicago O'Hare Intl
$1,648

TAP AIR PORTUGAL flights from Chicago O'Hare Intl Airport to Espargos

Our best TAP AIR PORTUGAL deals on Chicago O'Hare Intl Airport to Espargos flight tickets
TAP AIR PORTUGAL
Jan 12
ORD11:45 amChicago O'Hare Intl
31h 20m
2 stops
SID12:05 amEspargos Amilcar Cabral Intl
Jan 25
SID1:05 amEspargos Amilcar Cabral Intl
43h 25m
1 stop
ORD3:30 pmChicago O'Hare Intl
$1,593
TAP AIR PORTUGAL
Sep 13
ORD6:00 pmChicago O'Hare Intl
25h 15m
1 stop
SID11:15 pmEspargos Amilcar Cabral Intl
Sep 19
SID12:15 amEspargos Amilcar Cabral Intl
19h 45m
1 stop
ORD4:00 pmChicago O'Hare Intl
$1,680
TAP AIR PORTUGAL
Sep 18
ORD6:00 pmChicago O'Hare Intl
25h 15m
1 stop
SID11:15 pmEspargos Amilcar Cabral Intl
Sep 24
SID12:15 amEspargos Amilcar Cabral Intl
19h 45m
1 stop
ORD4:00 pmChicago O'Hare Intl
$1,681

momondo Fare Finder

 
Customize your flight search to find flights from Chicago O'Hare 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 August 7, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Espargos that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoEspargos

ORD Chicago O'Hare Intl - SID Espargos Amilcar Cabral Intl

ORDSID

Chicago O'Hare Intl

Fri 9/18

9:55 am-5:40 pm

3 stops27h 45m

Espargos Amilcar Cabral Intl

Fri 9/25

3:20 pm-7:48 pm

2 stops32h 28m

$1,359

ChicagoEspargos

ORD Chicago O'Hare Intl - SID Espargos Amilcar Cabral Intl

ORDSID

Chicago O'Hare Intl

Fri 9/18

9:55 am-5:40 pm

3 stops27h 45m

Espargos Amilcar Cabral Intl

Fri 9/25

3:20 pm-8:12 pm

3 stops32h 52m

$1,363
Quickest round-trip

ChicagoEspargos

ORD Chicago O'Hare Intl - SID Espargos Amilcar Cabral Intl

ORDSID

Chicago O'Hare Intl

Sun 9/13

7:25 am-2:05 pm

3 stops26h 40m

Espargos Amilcar Cabral Intl

Sat 9/19

1:35 am-9:25 pm

3 stops23h 50m

$1,397

ChicagoEspargos

ORD Chicago O'Hare Intl - SID Espargos Amilcar Cabral Intl

ORDSID

Chicago O'Hare Intl

Fri 9/18

3:45 pm-5:40 pm

2 stops21h 55m

Espargos Amilcar Cabral Intl

Fri 9/25

3:20 pm-7:48 pm

2 stops32h 28m

$1,403

ChicagoEspargos

ORD Chicago O'Hare Intl - SID Espargos Amilcar Cabral Intl

ORDSID

Chicago O'Hare Intl

Tue 1/12

6:30 pm-6:20 pm

2 stops42h 50m

Espargos Amilcar Cabral Intl

Tue 1/26

9:35 am-4:15 pm

2 stops35h 40m

$1,412

ChicagoEspargos

ORD Chicago O'Hare Intl - SID Espargos Amilcar Cabral Intl

ORDSID

Chicago O'Hare Intl

Tue 1/12

6:30 pm-6:20 pm

2 stops42h 50m

Espargos Amilcar Cabral Intl

Tue 1/26

9:35 am-1:20 pm

3 stops56h 45m

$1,436

ChicagoEspargos

ORD Chicago O'Hare Intl - SID Espargos Amilcar Cabral Intl

ORDSID

Chicago O'Hare Intl

Fri 9/18

6:00 pm-5:40 pm

1 stop19h 40m

Espargos Amilcar Cabral Intl

Fri 9/25

3:20 pm-10:59 pm

2 stops35h 39m

$1,544

ChicagoEspargos

ORD Chicago O'Hare Intl - SID Espargos Amilcar Cabral Intl

ORDSID

Chicago O'Hare Intl

Tue 1/12

11:45 am-12:05 am

2 stops31h 20m

Espargos Amilcar Cabral Intl

Mon 1/25

1:05 am-3:30 pm

1 stop43h 25m

$1,593

ChicagoEspargos

ORD Chicago O'Hare Intl - SID Espargos Amilcar Cabral Intl

ORDSID

Chicago O'Hare Intl

Mon 10/26

12:45 pm-12:05 am

2 stops31h 20m

Espargos Amilcar Cabral Intl

Thu 10/29

1:05 am-7:20 pm

2 stops46h 15m

$1,641

ChicagoEspargos

ORD Chicago O'Hare Intl - SID Espargos Amilcar Cabral Intl

ORDSID

Chicago O'Hare Intl

Mon 10/26

12:45 pm-12:05 am

2 stops31h 20m

Espargos Amilcar Cabral Intl

Thu 10/29

1:05 am-11:00 am

2 stops37h 55m

$1,642

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Chicago O'Hare Intl Airport to Espargos

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago O'Hare Intl Airport to Espargos according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago O'Hare Intl Airport to Espargos (ORD to SID) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Espargos

Fastest flight time

19h 40m

Direct flights

None
The fastest flight from Chicago O'Hare Intl Airport to Espargos takes 19h 40m
There are no direct flights from Chicago O'Hare Intl Airport to Espargos. There are no popular flight routes from Chicago O'Hare Intl Airport to Espargos.
Search flight deals

Frequently asked questions about flying from Chicago O'Hare Intl Airport to Espargos

  • How far is Chicago O'Hare Intl to Espargos Amilcar Cabral Intl by plane?

    A flight from Chicago O'Hare Intl to Espargos Amilcar Cabral Intl will travel around 4169.6 mi. A reasonable flight in good conditions will take 19h 40m.

  • When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Espargos Amilcar Cabral Intl Airport?

    Prices for flights from Chicago O'Hare Intl Airport to Espargos Amilcar Cabral Intl Airport refresh daily.

  • How old do you have to be to fly from Chicago O'Hare Intl Airport 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 Chicago O'Hare Intl Airport to Espargos Amilcar Cabral Intl Airport.

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

    The required travel and health documents for your Espargos Amilcar Cabral Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Espargos Amilcar Cabral Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Frequently asked questions about flying from Chicago O'Hare Intl Airport to Espargos

  • How do I get Price Alerts for flights from Chicago O'Hare Intl Airport to Espargos?

    Confirm your travel details to search for the latest offers for flights from Chicago O'Hare Intl Airport to Espargos. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Chicago O'Hare Intl Airport to Espargos with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

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 Chicago to Espargos?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Chicago to Espargos. momondo saves you time and could save you money on your trip.

Can I find flights from Chicago to Espargos with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Espargos from Chicago with this policy.

How can momondo help me find flights from Chicago 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 Chicago to Espargos.

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

If you are not ready to book a flight from Chicago to Espargos now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Espargos and let you know 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