$452 Find Cheap Flights from Des Moines to Portugal

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 3/14. 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$479
Porto
Porto2 stops$494
Lisbon
Lisbon2 stops$479
Porto
Porto2 stops$494

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, Mar 9 - Mon, Mar 16
Lufthansa Logo
2:04 pm - 9:30 am
DSM
-
OPO
14h 26m
2 stops
Lufthansa Logo
6:00 am - 9:40 pm
OPO
-
DSM
20h 40m
2 stops
$494Lufthansa
Mon, Mar 9 - Mon, Mar 16
United Airlines Logo
2:04 pm - 9:30 am
DSM
-
OPO
14h 26m
2 stops
United Airlines Logo
12:30 pm - 9:40 pm
OPO
-
DSM
38h 10m
2 stops
$513United Airlines
Mon, Mar 9 - Mon, Mar 16
Air Canada Logo
2:04 pm - 9:30 am
DSM
-
OPO
14h 26m
2 stops
Air Canada Logo
6:00 am - 9:40 pm
OPO
-
DSM
20h 40m
2 stops
$530Air Canada
Mon, Mar 9 - Mon, Mar 16
Air France Logo
10:51 am - 10:30 am
DSM
-
OPO
18h 39m
2 stops
Air France Logo
11:25 am - 4:54 pm
OPO
-
DSM
34h 29m
2 stops
$550Air France
Mon, Mar 9 - Mon, Mar 16
Multiple Airlines Logo
10:28 am - 10:30 am
DSM
-
OPO
19h 02m
2 stops
Multiple Airlines Logo
4:10 pm - 4:54 pm
OPO
-
DSM
29h 44m
2 stops
$562Multiple Airlines
Mon, Mar 9 - Mon, Mar 16
Multiple Airlines Logo
10:51 am - 10:30 am
DSM
-
OPO
18h 39m
2 stops
Multiple Airlines Logo
4:10 pm - 4:54 pm
OPO
-
DSM
29h 44m
2 stops
$564Multiple Airlines
Mon, Mar 9 - Mon, Mar 16
Multiple Airlines Logo
10:28 am - 10:30 am
DSM
-
OPO
19h 02m
2 stops
Multiple Airlines Logo
4:10 pm - 4:54 pm
OPO
-
DSM
29h 44m
2 stops
$570Multiple Airlines
Fri, Apr 17 - Sun, Apr 26
Lufthansa Logo
1:10 pm - 11:00 pm
DSM
-
OPO
27h 50m
2 stops
Lufthansa Logo
6:00 am - 9:27 pm
OPO
-
DSM
21h 27m
2 stops
$595Lufthansa
Fri, Apr 17 - Sun, Apr 26
Lufthansa Logo
1:10 pm - 11:00 pm
DSM
-
OPO
27h 50m
2 stops
Lufthansa Logo
6:00 am - 9:27 pm
OPO
-
DSM
21h 27m
2 stops
$596Lufthansa
Fri, Apr 17 - Sat, Apr 25
Lufthansa Logo
6:59 pm - 11:00 pm
DSM
-
OPO
22h 01m
2 stops
Lufthansa Logo
6:20 am - 9:27 pm
OPO
-
DSM
21h 07m
2 stops
$646Lufthansa
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 February, when tickets cost $545 (return) on average. On the other hand, the most expensive months are June and May, when the average cost of round-trip tickets is $1,516 and $1,494 respectively.

Good to know

Low seasonJanuary
Cheapest flight$452
Best time to beat the crowds with an average 43% drop in price.
Most popular time to fly and prices are also 14% 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 3 airlines serving 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 9214 reviews
7.1Entertainment
6.6Food
7.7Boarding
7.3Comfort
8.1Crew
Airline reviews

I was fully checked in the prior night and i was unchecked and then didn’t have a seat when I boarded. Instead of an aisle seat, I was out in the middle seat of the very last row of the plane.

2.0 MediocreJames, Jan 2026
ORD - MSP
Read more United Airlines reviews

I was fully checked in the prior night and i was unchecked and then didn’t have a seat when I boarded. Instead of an aisle seat, I was out in the middle seat of the very last row of the plane.

In overall it was a good experience, the only down point was that the entertainment screen was working properly.

HORRIBLE, my initial flight was cancelled, they made me pay $200 extra dollars and that got cancelled as well! After 6 cancellations I decided to get a refund because I needed to get home to my babies. Out of $1000+ dollars they offered me only $40 in refund! Totally unacceptable! The flight that they cancelled I was able to fly it on another airline. I had to spend $400 on one way tickets just to get home! I’m still getting the runaround.

First class ticket gets you a choice of chips or nuts. . Just like economy Southwest. Also no screen in the seats. This is first class???!

Seated dude next to me even though lots of empty rows. But main thing was we sat on the tarmac after landing for 30 minutes because of, in the words of the dude who sat next to me, “operational incompetence”. We got changing directions about where to pick up gate checked bags. Pilot and flight attendant were awesome though.

The food was terrible this time. Otherwise pleasant, quiet, on-time.

It was a pretty standard flight... until the almost hour and a half spent on the taxi way. I get that the weather has been poor but the delay had nothing to do with the weather and more to do with a plane with several issues tying up the gate. I get that that happens from time to time but this has been EVERY flight I've been on for the past 5 years and I fly 3 to 5 times a year. This isn't just United... it's American, it's Delta. It's an issue with the entire industry. I work for UPS and packages on a cargo plane get better service than people do these days. Anymore I HATE flying.

Flight arrived 30 min early and bag was waiting at the baggage pickup. United Club HNL was one of the nicest in the system

Unfortunately weather delayed our flight waiting for our plane to arrive and due to a little snow time was needed to deice the plane so departure was very delayed and I missed the connecting flight

Very good. Because of the delays with my previous flight, I missed my connection, but I was able to book another flight through the United app easily.

It would be nice to have some low carb options in the snacks.

I was trying to take 2 one and a half hour one way trips and I experienced almost 20 delays over the course of those two trips. Only a few of them were due to weather the rest was disorganization

No gates avail at DFW so our incoming had to wait 30 mins for a plane to push back because they Had mechanical. We boarded 90 mins delayed and then we had a mechanical. Come on American…do better. Also at my seat the tray table had not been cleaned. Floor had not been cleaned. But captain and flight Att were very picture and apologetic.

Crew was helpful and cheerful especially when they had no refreshments to work with. The plane was never serviced and had nothing but limited water and coffee onboard. For the price point, a concern of services.

Flight was smooth, quick and felt safe. The 2 delays not happening would have been better but I guess that happens in the airline industry

Flight was canceled. I asked to be rerouted to OKC and then took an Uber.

AA did not allow to board a flight because my connecting flight from DFW had been canceled. I got on another flight to another city. No service on the plane and I did not use their entertainment system.

On time on a day with lots of weather cancellations on other flights. Thank you for getting me home during a winter storm!

Don't change gate multiple times make people run across the airport. Announce delays in a timely manner. Have maintenance crew ready. Don't delay and keep passengers on the plane for 3 hrs. on tarmac.

The plane was experiencing problems with the HVAC system, it was very cold in the front of the plane and very hot in the back.

The issue was not with BA it was with the link yoiu sent fopr booking the flight

Loved the boarding option from Business class lounge, experience on flight was excellent, plenty of good food choices

Getting the boarding passes between the BA and AA apps was very clunky.

The airline was not clear about a new departure time so we got to the airport early anyway. The flight left early which was great because of weather. The check in process was very easy and staff were friendly and helpful. The crew was great and our flight was very good.

Awful it always is unfortunately is the only way to fly direct to london

I travelled in business class and was disappointed by lack of service, curt and borderline rude time of the crew and to top it off, all of my luggage was delayed. It was like pulling teeth to even report the missing luggage and recover it the next day from the airport.

Plane was extremely delayed, but not all of it was BA fault (some was). Worst part was lack of room - this had as much space as an Allegiant flight. I thought transatlantic usually gave you an extra inch or two, but not this one. Entertainment system sporadically worked and didn’t have great options. Overhead bins are old and tiny, not as good as aunties new planes.

Boarding was poor. All groups called immediately one after the other resulting in a long queue in the jetty/jet bridge. Seats were very hard and and did not recline on a 4.5 hour flight. No food was available. Plane was cold. There was no entertainment.

The cramped seats are cruel and unusual punishment and may violate the Geneva code.

Check in was was and the agent was very friendly and helpful The lounge was nice...boarding was straight from the lounge Everything worked at our seats, and video entertainment was good ..food was mediocre

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

Information on your arrival and departure airports