$468 Find Cheap Flights from Des Moines to Portugal - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Des Moines to Portugal departing on 8/3. 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
1 adult, Economy, 0 bags

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Cheap Flights from Des Moines to Portugal

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Lisbon
Lisbon2 stops$800
Porto
Porto2 stops$793
Lisbon
Lisbon2 stops$800
Porto
Porto2 stops$793

Book Cheap Des Moines to Portugal Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Des Moines to Portugal that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Des Moines to Portugal

Mon, Nov 16 - Mon, Nov 23
Iberia Logo
9:04 am - 11:45 am
DSM
-
OPO
20h 41m
2 stops
Iberia Logo
8:40 pm - 6:35 pm
OPO
-
DSM
27h 55m
2 stops
$793Iberia
Mon, Nov 16 - Mon, Nov 23
United Airlines Logo
8:00 am - 9:30 am
DSM
-
OPO
19h 30m
3 stops
United Airlines Logo
6:00 am - 5:33 pm
OPO
-
DSM
17h 33m
2 stops
$824United Airlines
Mon, Sep 21 - Wed, Oct 14
United Airlines Logo
5:45 am - 7:00 am
DSM
-
OPO
19h 15m
2 stops
United Airlines Logo
11:20 am - 10:31 am
OPO
-
DSM
29h 11m
2 stops
$896United Airlines
Wed, Jul 15 - Wed, Jul 22
United Airlines Logo
6:00 am - 6:55 am
DSM
-
OPO
18h 55m
2 stops
United Airlines Logo
11:20 am - 10:56 pm
OPO
-
DSM
41h 36m
2 stops
$956United Airlines
Wed, Jul 29 - Wed, Aug 5
Multiple Airlines Logo
5:32 pm - 3:25 pm
DSM
-
OPO
15h 53m
2 stops
Multiple Airlines Logo
5:00 am - 5:11 pm
OPO
-
DSM
18h 11m
2 stops
$966Multiple Airlines
Wed, Jul 15 - Wed, Jul 22
Multiple Airlines Logo
8:00 am - 7:00 am
DSM
-
OPO
17h 00m
3 stops
Multiple Airlines Logo
11:20 am - 10:17 am
OPO
-
DSM
28h 57m
2 stops
$968Multiple Airlines
Wed, Sep 2 - Tue, Dec 1
United Airlines Logo
6:00 am - 9:45 am
DSM
-
OPO
21h 45m
2 stops
United Airlines Logo
6:00 am - 7:25 pm
OPO
-
DSM
19h 25m
2 stops
$973United Airlines
Sun, Jul 19 - Mon, Jul 27
United Airlines Logo
6:00 am - 9:45 am
DSM
-
OPO
21h 45m
2 stops
United Airlines Logo
12:10 pm - 2:27 pm
OPO
-
DSM
32h 17m
2 stops
$990United Airlines
Wed, Jul 15 - Wed, Jul 22
Lufthansa Logo
6:00 am - 6:55 am
DSM
-
OPO
18h 55m
1 stop
Lufthansa Logo
11:20 am - 10:17 am
OPO
-
DSM
28h 57m
2 stops
$1,007Lufthansa
Thu, Jul 30 - Thu, Aug 6
Air Canada Logo
3:24 pm - 7:00 am
DSM
-
OPO
33h 36m
2 stops
Air Canada Logo
11:50 am - 10:17 am
OPO
-
DSM
28h 27m
2 stops
$1,008Air Canada
Booking Insights

KAYAK's insights & trends for Des Moines to Portugal flights

Get data-powered insights and trends into flights from Des Moines to Portugal to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Des Moines to Portugal?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Des Moines to Portugal, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Des Moines to Portugal is July, when tickets cost $0 (return) on average. On the other hand, the most expensive months are June and September, when the average cost of round-trip tickets is $1,426 and $964 respectively.

Good to know

Low seasonFebruary
Cheapest flight$468
Best time to beat the crowds with an average 7% drop in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from Des Moines to Porto

FAQs - booking Portugal flights

  • How does KAYAK find such low prices on flights from Des Moines to Portugal?

    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 Des Moines to Portugal.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Des Moines to Portugal?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Des Moines to Portugal 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 Des Moines to Portugal?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Des Moines to Portugal with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Des Moines to Portugal?

    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 from Des Moines to Portugal up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Des Moines to Portugal

 
Need help choosing which airline to fly with from Des Moines to Portugal? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9860 reviews
7.7Boarding
7.1Entertainment
7.3Comfort
8.1Crew
6.7Food
Airline reviews

They delayed the flight 3 hours because it wasn't full they moved us to 5 different gates probably the worst airline ever not even spirit is this bad.

2.0 Mediocresilvester, Jun 2026
IAH - BNA
Read more United Airlines reviews

They delayed the flight 3 hours because it wasn't full they moved us to 5 different gates probably the worst airline ever not even spirit is this bad.

Very easy ! Use the kiosk and bag drop and right to security within 10 min

Checking bag at terminal was horrible. No agents to check us in and only 1 kiosk working. Boarding went ok. Crew onboard was very scattered rained. Missed our row while serving and then didn’t see them hardly again.

Crew was amazing, takeoff wonderful. The bathroom was disgusting from before takeoff the odor made the flight uncomfortable as you could smell the bathroom from the center of the plane where we were sitting. Smelled like raw sewage. My daughter was throwing up as we landed due to the smell and horrible turbulence as we approached Newark.

Airline tickets are not cheap. You expect reliable competent service. Thanks to canceled flights and botched transfers we arrived at our destination two days late. This is not acceptable

Horrible! Several delays and then was cancelled! I spent over 24 hours in the airport and was unable to get a hotel or food voucher.

The entertainment they offer could use some games, and maybe they could add some cookies to the snack menu. And the automated messages are a bit repetitive. But it was comfortable temperature wise and the seats were comfortable. The crew is very polite and helpful

The entertainment is a bit limited, it would be better if they added some games to play besides the movies and tv shows. But the seats are comfortable and the crew is polite

This planes staff was top tier. Everything went great and had a great flight home.

Food was great. Staff was phenomenal. Seats were a bit hard and could use a lot more entertainment options as far as movies to choose from. WiFi was good. Overall great trip.

They did not offer coffee on a 7am flight…awful!!

Plane temperature was so hot that everyone on the plane was sweating. Departure gates changed 3 times in the hour before the flight. Internet service was so poor in the terminal that updates weren't always being received.

We had a mechanical delay which made us 90 minutes late (9:30 PM) then land and put into the penalty box because a plane was in our gate? What the hell! We should get priority.Damn American.

Check in for 5am flight at RDU was hampered by American check in counters being seriously understaffed , was told even supervisor called out. Took so long in line for special services check in that we missed our 5am departure even after arriving at 3:30am. Had to be rescheduled to later flight from Charlotte to St Thomas.

Delayed flight due to maintenance and I have had multiple delayed flights due to maintenance in the last month plus

Excellent service. Flight attendance like Jessica,, on our flight, is a reason I wouldn’t mind flying through British Airways again. Jessica,, was very courteous and helpful.

The seats were extremely cramped, with very little legroom or personal space. There was no room left in the overhead bins for a backpack, and the space under the seat in front was so limited that I could barely fit my bag underneath. Overall, the seating arrangement felt very uncomfortable and overcrowded.

Significant delays on my trip to Chicago and my trip back to NY

Terrible boarding and first class experience. Nice staff but overall disorganized, dirty plane.

Delayed by 5 hours and I had to wit in the airport for more than 6+ hours.

Everything you need to know for your flight from Des Moines to Portugal

Information on your arrival and departure airports