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Cheap flights from Des Moines to Porto from $719

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Des Moines to Porto departing on 10/13. 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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0 bags

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Find the cheapest flights from Des Moines to Porto (DSM-OPO)

Cheap round-trip flights

Logo
8:00 am - 7:55 amDSM-OPO
41h 55m2 stops
Logo
6:05 pm - 2:50 pmOPO-DSM
26h 45m1 stop
$719
Find Deal
Mon, Oct 13 - Thu, Oct 23
Logo
8:00 am - 7:55 amDSM-OPO
41h 55m2 stops
Logo
6:35 pm - 2:50 pmOPO-DSM
25h 15m1 stop
$724
Find Deal
Mon, Oct 13 - Sun, Oct 26
Delta Logo
10:50 am - 3:30 pmDSM-OPO
22h 40m2 stops
Delta Logo
11:35 am - 5:16 pmOPO-DSM
35h 41m2 stops
$731Delta
Find Deal
Tue, Oct 14 - Thu, Oct 23
American Airlines Logo
11:15 am - 7:35 amDSM-OPO
14h 20m2 stops
American Airlines Logo
8:15 am - 10:05 pmOPO-DSM
19h 50m2 stops
$748American Airlines
Find Deal
Wed, Oct 15 - Sat, Oct 25
Delta Logo
6:39 pm - 5:55 pmDSM-OPO
17h 16m2 stops
Delta Logo
11:35 am - 4:52 pmOPO-DSM
35h 17m2 stops
$757Delta
Find Deal
Mon, Oct 13 - Thu, Oct 23
Delta Logo
2:13 pm - 3:30 pmDSM-OPO
19h 17m2 stops
Delta Logo
11:25 am - 5:16 pmOPO-DSM
34h 51m2 stops
$784Delta
Find Deal
Tue, Oct 14 - Sun, Oct 26
KLM Logo
5:32 pm - 3:35 pmDSM-OPO
16h 03m2 stops
KLM Logo
9:20 am - 10:30 pmOPO-DSM
19h 10m2 stops
$787KLM
Find Deal
Thu, Oct 16 - Fri, Oct 24
United Airlines Logo
1:00 pm - 11:15 amDSM-OPO
16h 15m2 stops
United Airlines Logo
12:30 pm - 11:44 pmOPO-DSM
40h 14m2 stops
$805United Airlines
Find Deal
Tue, Oct 14 - Mon, Oct 27
United Airlines Logo
3:25 pm - 11:15 amDSM-OPO
37h 50m2 stops
United Airlines Logo
12:30 pm - 11:44 pmOPO-DSM
40h 14m2 stops
$811United Airlines
Find Deal
Mon, Oct 13 - Mon, Oct 27
KLM Logo
6:30 pm - 3:35 pmDSM-OPO
15h 05m2 stops
KLM Logo
6:15 am - 8:35 pmOPO-DSM
20h 20m2 stops
$826KLM
Find Deal
Tue, Sep 30 - Tue, Oct 7

KLM flights from Des Moines to Porto

Our best KLM deals on Des Moines to Porto flight tickets
KLM
Oct 16
DSM5:32 pmDes Moines
16h 03m
2 stops
OPO3:35 pmPorto
Oct 24
OPO9:20 amPorto
19h 10m
2 stops
DSM10:30 pmDes Moines
$787
Find similar
KLM
Sep 30
DSM6:30 pmDes Moines
15h 05m
2 stops
OPO3:35 pmPorto
Oct 7
OPO6:15 amPorto
20h 20m
2 stops
DSM8:35 pmDes Moines
$826
Find similar
KLM
Sep 30
DSM6:30 pmDes Moines
15h 05m
2 stops
OPO3:35 pmPorto
Oct 7
OPO6:50 pmPorto
25h 09m
2 stops
DSM1:59 pmDes Moines
$827
Find similar

Delta flights from Des Moines to Porto

Our best Delta deals on Des Moines to Porto flight tickets
Delta
Oct 14
DSM10:50 amDes Moines
22h 40m
2 stops
OPO3:30 pmPorto
Oct 23
OPO11:35 amPorto
35h 41m
2 stops
DSM5:16 pmDes Moines
$731
Find similar
Delta
Oct 13
DSM6:39 pmDes Moines
17h 16m
2 stops
OPO5:55 pmPorto
Oct 23
OPO11:35 amPorto
35h 17m
2 stops
DSM4:52 pmDes Moines
$757
Find similar
Delta
Oct 14
DSM2:13 pmDes Moines
19h 17m
2 stops
OPO3:30 pmPorto
Oct 26
OPO11:25 amPorto
34h 51m
2 stops
DSM5:16 pmDes Moines
$784
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Des Moines to Porto 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 18, 2025.
Use the filters below to find and compare flights from Des Moines to Porto that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Mon 10/13

8:00 am-7:55 am

2 stops41h 55m

Porto

Thu 10/23

6:05 pm-2:50 pm

1 stop26h 45m

$719

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Mon 10/13

8:00 am-7:55 am

2 stops41h 55m

Porto

Sun 10/26

6:35 pm-2:50 pm

1 stop25h 15m

$724

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Tue 10/14

10:50 am-3:30 pm

2 stops22h 40m

Porto

Thu 10/23

11:35 am-5:16 pm

2 stops35h 41m

$731

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Wed 10/15

11:15 am-7:35 am

2 stops14h 20m

Porto

Sat 10/25

8:15 am-10:05 pm

2 stops19h 50m

$748

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Mon 10/13

6:39 pm-5:55 pm

2 stops17h 16m

Porto

Thu 10/23

11:35 am-4:52 pm

2 stops35h 17m

$757

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Tue 10/14

2:13 pm-3:30 pm

2 stops19h 17m

Porto

Sun 10/26

11:25 am-5:16 pm

2 stops34h 51m

$784

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Thu 10/16

5:32 pm-3:35 pm

2 stops16h 03m

Porto

Fri 10/24

9:20 am-10:30 pm

2 stops19h 10m

$787

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Tue 10/14

1:00 pm-11:15 am

2 stops16h 15m

Porto

Mon 10/27

12:30 pm-11:44 pm

2 stops40h 14m

$805

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Mon 10/13

3:25 pm-11:15 am

2 stops37h 50m

Porto

Mon 10/27

12:30 pm-11:44 pm

2 stops40h 14m

$811

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Tue 9/30

6:30 pm-3:35 pm

2 stops15h 05m

Porto

Tue 10/7

6:15 am-8:35 pm

2 stops20h 20m

$826

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Porto from

How to get the cheapest flight ticket from Des Moines to Porto

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 Porto?

The cheapest day to depart on your flight to Porto is on a Friday when prices can be found for as low as $901. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Wednesday because tickets tend to average around $1,074. These prices are subject to change though, so be sure to set up a Price Alert for flights to Porto.

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

In the afternoon is the cheapest time of day to fly from Des Moines to Porto when you can find flight prices for as low as $901. Flying to Porto in the afternoon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $1,019 on average. Flights to Porto from Des Moines in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

When to book flights from Des Moines to Porto

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

Cheap Des Moines to Porto (DSM to OPO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Des Moines to Porto

Best Price Found

$719

Fastest flight time

14h 20m

Direct flights

None

Airports in Porto

1 airport
The best flight deal from Des Moines to Porto found on momondo in the last 72 hours is $719
The fastest flight from Des Moines to Porto takes 14h 20m
There are no direct flights from Des Moines to Porto. Popular non-direct route for this connection is Des Moines Airport - Porto Airport.
There is 1 airport near Porto: Porto (OPO)
Search flight deals

  • How far is Des Moines to Porto by plane?

    A flight from Des Moines to Porto will travel around 4206.7 mi. A reasonable flight in good conditions will take 14h 20m.

  • When did momondo last update prices for flights from Des Moines Airport to Porto Airport?

    Prices for flights from Des Moines Airport to Porto Airport were last updated today.

  • How many operators does momondo search for flights from Des Moines Airport to Porto Airport?

  • How old do you have to be to fly from Des Moines Airport to Porto 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 Des Moines Airport to Porto Airport.

  • What documentation or ID do you need to fly to Porto Airport?

    The necessary travel and health documents for your Porto 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.

  • What is the most popular airline from Des Moines to Porto?

Best airlines flying from Des Moines to Porto

Compare and see reviews for airlines that fly from Des Moines to Porto with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $875Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Traveling to a place near Porto?

Book flights to Porto if you plan to visit one of these locations
Vila Nova de Gaia
Aveiro
Coimbra
Braga
Matosinhos
Caminha
Lamego
Guimarães
Esposende
Chaves
Arcos de Valdevez
Espinho
Viseu
Ponte de Lima
Pinhao
Santa Maria da Feira
Curia
Penafiel
Mesao Frio
Baiao

Why use momondo?

Why should I use momondo to find a flight deal from Des Moines to Porto?

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 Des Moines to Porto for you.

Can I find flights from Des Moines to Porto with flexible booking policies on momondo?

Yes. All flights to Porto from Des Moines on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Des Moines to Porto?

Once you have performed a search for Des Moines to Porto flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Porto from Des Moines. 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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