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Find cheap flights from Porto to Southeast Asia from S$ 487

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Porto to Southeast Asia departing on 31-5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
Sat 1-6
Sat 8-6

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Best Southeast Asia Flight Deals

Cheapest return prices found by our users on KAYAK in the last 72 hours

Singapore
Singapore1 stopS$ 1,053

Good to know

Low season

December

High season

September

Cheapest flight

S$ 487
Best time to beat the crowds but there is an average 26% increase in price.
Most popular time to fly and prices are also 9% lower on average.
Flight from Porto to Singapore

FAQs - booking Southeast Asia flights

  • How does KAYAK find such low prices on flights from Porto to Southeast Asia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Porto to Southeast Asia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Porto to Southeast Asia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Southeast Asia from Porto is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Porto to Southeast Asia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Southeast Asia with an airline and back to Porto with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Porto to Southeast Asia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Southeast Asia from Porto up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Book cheap flights from Porto to Southeast Asia

Recent return flight deals

6-10Sun
1 stopTurkish Airlines
32h 20mOPO-SIN
14-10Mon
1 stopTurkish Airlines
23h 25mSIN-OPO
S$ 1,053
8-10Tue
1 stopSWISS
25h 15mOPO-SIN
7-1Tue
1 stopSWISS
19h 45mSIN-OPO
S$ 1,131
6-10Sun
3 stops
27h 40mOPO-SIN
14-10Mon
3 stops
38h 15mSIN-OPO
S$ 1,174
8-10Tue
1 stopLufthansa
27h 20mOPO-SIN
8-1Wed
1 stopLufthansa
23h 50mSIN-OPO
S$ 1,187
8-10Tue
1 stopLufthansa
27h 20mOPO-SIN
8-1Wed
1 stopLufthansa
23h 50mSIN-OPO
S$ 1,188
8-10Tue
2 stops
19h 20mOPO-SIN
8-1Wed
1 stop
23h 50mSIN-OPO
S$ 1,241
2-7Tue
1 stopAir France
17h 10mOPO-SIN
9-7Tue
1 stopAir France
28h 45mSIN-OPO
S$ 1,255
6-10Sun
2 stopsQatar Airways
29h 30mOPO-SIN
14-10Mon
2 stopsQatar Airways
28h 30mSIN-OPO
S$ 1,263
16-7Tue
2 stopsQatar Airways
21h 00mOPO-SIN
22-7Mon
2 stopsQatar Airways
23h 55mSIN-OPO
S$ 1,270
24-6Mon
1 stopAir France
17h 10mOPO-SIN
10-7Wed
1 stopAir France
23h 55mSIN-OPO
S$ 1,547

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Recent one-way flight deals

31-5Fri
2 stops
53h 55mOPO-SIN
S$ 487
8-10Tue
2 stops
24h 50mOPO-SIN
S$ 490
31-5Fri
3 stops
51h 25mOPO-SIN
S$ 507
21-10Mon
2 stopsFinnair
23h 35mOPO-SIN
S$ 820
8-10Tue
1 stopAir France
17h 10mOPO-SIN
S$ 885
31-5Fri
1 stopAir France
17h 10mOPO-SIN
S$ 897
10-9Tue
1 stopTurkish Airlines
18h 05mOPO-SIN
S$ 912
28-5Tue
1 stopTurkish Airlines
18h 05mOPO-SIN
S$ 914
8-8Thu
1 stopLufthansa
27h 20mOPO-SIN
S$ 1,454
8-8Thu
1 stopLufthansa
27h 20mOPO-SIN
S$ 1,457

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Search by price

Last minute flights from Porto to Southeast Asia

Last minute flight, train and bus deals

5-5Sun
multi-stopTurkish Airlines
37h 00mOPO-SIN
21-5Tue
multi-stopTurkish Airlines
36h 45mSIN-OPO
S$ 985
5-5Sun
multi-stopLufthansa
22h 25mOPO-SIN
21-5Tue
multi-stopLufthansa
30h 40mSIN-OPO
S$ 1,407
5-5Sun
multi-stopLufthansa
22h 10mOPO-SIN
21-5Tue
multi-stopLufthansa
30h 40mSIN-OPO
S$ 1,442
5-5Sun
multi-stop
30h 00mOPO-SIN
21-5Tue
multi-stop
26h 50mSIN-OPO
S$ 1,469
4-5Sat
multi-stop
21h 00mOPO-SIN
11-5Sat
multi-stop
35h 45mSIN-OPO
S$ 1,527
4-5Sat
multi-stop
24h 45mOPO-SIN
11-5Sat
multi-stop
35h 45mSIN-OPO
S$ 1,540
4-5Sat
multi-stop
32h 30mOPO-SIN
10-5Fri
multi-stop
24h 40mSIN-OPO
S$ 1,725
5-5Sun
multi-stopQatar Airways
24h 10mOPO-SIN
20-5Mon
multi-stopQatar Airways
26h 00mSIN-OPO
S$ 1,810
4-5Sat
multi-stopAir France
17h 10mOPO-SIN
11-5Sat
multi-stopAir France
23h 55mSIN-OPO
S$ 1,988
5-5Sun
multi-stopCathay Pacific
24h 10mOPO-SIN
21-5Tue
multi-stopCathay Pacific
33h 00mSIN-OPO
S$ 2,147

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Porto - Southeast Asia Flights

Departure:

Porto (OPO)Portugal

Return flight deals:

Southeast Asia - Porto

Cabin classes:

S$ 267

Browse origins:

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  • Porto

Browse destinations:

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  • Southeast Asia