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Cheap flights from Des Moines to Porto from $415

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Des Moines to Porto departing on 1/30. 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
0 bags

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Find the cheapest flights from Des Moines to Porto

Cheap round-trip flights

Enter your travel dates to find the best prices.
Lufthansa Logo
6:48 pm - 12:50 pm
DSM
-
OPO
36h 02m2 stops
Lufthansa Logo
4:15 pm - 9:50 pm
OPO
-
DSM
35h 35m2 stops
$460Lufthansa
Fri, Jan 30 - Fri, Feb 6
Lufthansa Logo
11:30 am - 12:50 pm
DSM
-
OPO
19h 20m2 stops
Lufthansa Logo
6:00 am - 9:50 pm
OPO
-
DSM
21h 50m2 stops
$470Lufthansa
Sat, Jan 31 - Sat, Feb 7
Lufthansa Logo
11:30 am - 12:50 pm
DSM
-
OPO
19h 20m2 stops
Lufthansa Logo
6:00 am - 9:50 pm
OPO
-
DSM
21h 50m2 stops
$474Lufthansa
Sat, Jan 31 - Sat, Feb 7
KLM Logo
10:59 am - 10:30 am
DSM
-
OPO
17h 31m2 stops
KLM Logo
5:00 am - 3:41 pm
OPO
-
DSM
16h 41m2 stops
$481KLM
Thu, Jan 29 - Thu, Feb 5
Lufthansa Logo
6:48 pm - 12:50 pm
DSM
-
OPO
36h 02m2 stops
Lufthansa Logo
2:05 pm - 9:50 pm
OPO
-
DSM
37h 45m2 stops
$482Lufthansa
Thu, Jan 29 - Thu, Feb 5
Lufthansa Logo
11:30 am - 12:50 pm
DSM
-
OPO
19h 20m2 stops
Lufthansa Logo
6:00 am - 9:50 pm
OPO
-
DSM
21h 50m2 stops
$486Lufthansa
Sat, Jan 31 - Sat, Feb 7
KLM Logo
10:59 am - 1:20 pm
DSM
-
OPO
20h 21m2 stops
KLM Logo
5:00 am - 8:54 pm
OPO
-
DSM
21h 54m2 stops
$488KLM
Thu, Jan 29 - Thu, Feb 5
KLM Logo
10:59 am - 1:20 pm
DSM
-
OPO
20h 21m2 stops
KLM Logo
5:00 am - 5:08 pm
OPO
-
DSM
18h 08m2 stops
$489KLM
Thu, Jan 29 - Thu, Feb 5
KLM Logo
10:59 am - 1:20 pm
DSM
-
OPO
20h 21m2 stops
KLM Logo
5:00 am - 8:54 pm
OPO
-
DSM
21h 54m2 stops
$490KLM
Thu, Jan 29 - Thu, Feb 5
KLM Logo
10:59 am - 1:20 pm
DSM
-
OPO
20h 21m2 stops
KLM Logo
5:00 am - 8:54 pm
OPO
-
DSM
21h 54m2 stops
$491KLM
Thu, Jan 29 - Thu, Feb 5

KLM flights from Des Moines to Porto

Our best KLM deals on Des Moines to Porto flight tickets
KLM
Jan 29
DSM10:59 amDes Moines
17h 31m
2 stops
OPO10:30 amPorto
Feb 5
OPO5:00 amPorto
16h 41m
2 stops
DSM3:41 pmDes Moines
$481
Find similar
KLM
Jan 29
DSM10:59 amDes Moines
20h 21m
2 stops
OPO1:20 pmPorto
Feb 5
OPO5:00 amPorto
21h 54m
2 stops
DSM8:54 pmDes Moines
$488
Find similar
KLM
Jan 29
DSM10:59 amDes Moines
20h 21m
2 stops
OPO1:20 pmPorto
Feb 5
OPO5:00 amPorto
18h 08m
2 stops
DSM5:08 pmDes Moines
$489
Find similar

United Airlines flights from Des Moines to Porto

Our best United Airlines deals on Des Moines to Porto flight tickets
United Airlines
Jan 16
DSM8:00 amDes Moines
21h 40m
2 stops
OPO11:40 amPorto
Jan 20
OPO6:00 amPorto
38h 22m
2 stops
DSM2:22 pmDes Moines
$506
Find similar
United Airlines
Jan 31
DSM3:35 pmDes Moines
38h 05m
3 stops
OPO11:40 amPorto
Feb 7
OPO12:30 pmPorto
55h 52m
2 stops
DSM2:22 pmDes Moines
$537
Find similar
United Airlines
Jan 29
DSM11:30 amDes Moines
18h 10m
2 stops
OPO11:40 amPorto
Feb 5
OPO6:00 amPorto
21h 50m
3 stops
DSM9:50 pmDes Moines
$611
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 December 17, 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

Fri 1/30

6:48 pm-12:50 pm

2 stops36h 02m

Porto

Fri 2/6

4:15 pm-9:50 pm

2 stops35h 35m

$460

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Sat 1/31

11:30 am-12:50 pm

2 stops19h 20m

Porto

Sat 2/7

6:00 am-9:50 pm

2 stops21h 50m

$470

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Sat 1/31

11:30 am-12:50 pm

2 stops19h 20m

Porto

Sat 2/7

6:00 am-9:50 pm

2 stops21h 50m

$474

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Thu 1/29

10:59 am-10:30 am

2 stops17h 31m

Porto

Thu 2/5

5:00 am-3:41 pm

2 stops16h 41m

$481

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Thu 1/29

6:48 pm-12:50 pm

2 stops36h 02m

Porto

Thu 2/5

2:05 pm-9:50 pm

2 stops37h 45m

$482

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Sat 1/31

11:30 am-12:50 pm

2 stops19h 20m

Porto

Sat 2/7

6:00 am-9:50 pm

2 stops21h 50m

$486

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Thu 1/29

10:59 am-1:20 pm

2 stops20h 21m

Porto

Thu 2/5

5:00 am-8:54 pm

2 stops21h 54m

$488

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Thu 1/29

10:59 am-1:20 pm

2 stops20h 21m

Porto

Thu 2/5

5:00 am-5:08 pm

2 stops18h 08m

$489

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Thu 1/29

10:59 am-1:20 pm

2 stops20h 21m

Porto

Thu 2/5

5:00 am-8:54 pm

2 stops21h 54m

$490

Des MoinesPorto

DSM - OPO

DSMOPO

Des Moines

Thu 1/29

10:59 am-1:20 pm

2 stops20h 21m

Porto

Thu 2/5

5:00 am-8:54 pm

2 stops21h 54m

$491

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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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

Fastest flight time

16h 05m

Direct flights

None
The fastest flight from Des Moines to Porto takes 16h 05m
There are no direct flights from Des Moines to Porto. There are no popular flight routes from Des Moines to Porto.
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 16h 05m.

  • 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
11,049 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
Coimbra
Braga
Aveiro
Matosinhos
Guimarães
Esposende
Lamego
Chaves
Viseu
Espinho
Ponte de Lima
Arcos de Valdevez
Pinhao
Curia
Penafiel
Mesao Frio
Mira
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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