$681 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 12/26. 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$483
Porto
Porto2 stops$687
Lisbon
Lisbon2 stops$483
Porto
Porto2 stops$687

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

qua, mar 4 - dom, mar 8
United Airlines Logo
9:04 am - 9:30 amDSM-OPO
18h 26m2 stops
United Airlines Logo
6:00 am - 8:50 pmOPO-DSM
20h 50m2 stops
$687United Airlines
Find Deal
sex, mar 27 - ter, mar 31
United Airlines Logo
7:15 am - 9:30 amDSM-OPO
21h 15m2 stops
United Airlines Logo
6:00 am - 5:55 pmOPO-DSM
17h 55m2 stops
$867United Airlines
Find Deal
sex, mar 27 - ter, mar 31
United Airlines Logo
8:00 am - 9:30 amDSM-OPO
20h 30m2 stops
United Airlines Logo
6:00 am - 5:55 pmOPO-DSM
17h 55m2 stops
$868United Airlines
Find Deal
ter, dez 23 - ter, dez 30
KLM Logo
6:30 pm - 7:20 pmDSM-OPO
42h 50m2 stops
KLM Logo
6:05 am - 8:02 pmOPO-DSM
19h 57m2 stops
$1,064KLM
Find Deal
ter, dez 23 - ter, dez 30
KLM Logo
6:30 pm - 10:30 amDSM-OPO
34h 00m2 stops
KLM Logo
6:05 am - 8:44 pmOPO-DSM
20h 39m2 stops
$1,125KLM
Find Deal
qua, dez 24 - qua, dez 31
KLM Logo
12:10 pm - 7:20 pmDSM-OPO
25h 10m2 stops
KLM Logo
6:00 am - 8:45 pmOPO-DSM
20h 45m2 stops
$1,343KLM
Find Deal
qua, dez 24 - qua, dez 31
Lufthansa Logo
11:35 am - 3:25 pmDSM-OPO
21h 50m2 stops
Lufthansa Logo
6:00 am - 9:40 pmOPO-DSM
21h 40m2 stops
$1,390Lufthansa
Find Deal
qui, dez 25 - qui, jan 1
Multiple Airlines Logo
12:10 pm - 10:30 amDSM-OPO
16h 20m2 stops
Multiple Airlines Logo
6:35 am - 5:48 pmOPO-DSM
41h 13m2 stops
$1,542Multiple Airlines
Find Deal
ter, dez 23 - ter, dez 30
Multiple Airlines Logo
3:45 pm - 7:05 amDSM-OPO
33h 20m2 stops
Multiple Airlines Logo
6:40 pm - 1:54 pmOPO-DSM
25h 14m1 stop
$1,619Multiple Airlines
Find Deal
qui, dez 25 - qui, jan 1
KLM Logo
12:10 pm - 3:25 pmDSM-OPO
21h 15m2 stops
KLM Logo
6:35 am - 8:02 pmOPO-DSM
19h 27m2 stops
$1,628KLM
Find Deal
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 November, when tickets cost $644 (return) on average. On the other hand, the most expensive months are May and June, when the average cost of round-trip tickets is $1,584 and $1,583 respectively.

Good to know

Low seasonNovember
Cheapest flight$681
Best time to beat the crowds with an average 37% drop in price.
Most popular time to fly and prices are also 17% 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.

  • What is the cheapest time of day to fly to Portugal?

    The cheapest time of day to fly to Portugal is generally in the afternoon, when round-trip flights cost $851 on average. Morning departures are around 10% cheaper than evening flights, on average. The most expensive time of day to fly to Portugal is generally in the evening, which is peak travel time and where the average cost of a ticket is $1,118.

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 9015 reviews
6.6Food
7.3Comfort
7.7Boarding
8.1Crew
7.1Entertainment
Airline reviews

Older aircraft, no meal, only food was for purchase. Not impressed United.

4.0 OkayThomas, Nov 2025SFO - KOA
Read more United Airlines reviews

Older aircraft, no meal, only food was for purchase. Not impressed United.

United needs to step up their game. Delayed flight leaving Seattle, San Francisco. Older aircraft, not very comfortable.

Always wish for more healthy, gluten free options. We have to bring our own.

Having a long layover, I was very appreciative of the ability to stand by for an earlier flight. Other airlines like Delta have refused this to me in the past, just to be mean (because my ticket class wasn't high enough). United went out of their way to help me get to my destination early, which I really appreciated given that it was the third leg of a 24+ hour journey for me.

Other than a way way too cold cabinets for the entire flight, all was great

One bag is incorrect and not acceptable for an international flight. The food was not just good. I won't fly with them again.

Not pleasant trip cross country when the entertainment and WiFi system not working. No entertainment for entirety of route. Staff was rather nonchalant in that they dismissed the problem due to age of plane. It would have been nice to know this up front so I could have come prepared to read or download movies before boarding Coincidentally or not, there was a similar issue with the entertainment system on my previous flight I took on my fist leg of the trip. There are no seat TVs, so you must rely on the app when it works. United can do better. Also, what use it it to pay for boarding group 2 when half of the passengers are in the same line as you?

Plane boarded early a quickly, was mostly full. We left close to on time. And landed early.

My experience on this United Airlines flight was highly uncomfortable, primarily due to two issues: Cabin Temperature: The temperature on the Boeing 737 MAX 8 was unacceptably high, feeling consistently around 80 degrees throughout the flight. This made sleeping impossible and significantly detracted from the experience. Seating Arrangement: Being stuck in a middle seat for a six-and-a-half-hour overnight flight compounded the discomfort. Moving forward, I will always purchase a seat assignment to avoid this situation.

Premium Plus is a really good idea for longer flights

The experience with American Airlines was good, although the Philippines Airlines flight was much better (better seats, better food, better entertainment options, overall better). Again, the MIA to LAX flight was fine, but nothing in comparison to the comfort and accommodations of the Philippines Airlines flight from LAX to MNL.

I have a gluten allergy so did have any food

I have a gluten allergy so didn't have any food

Loved the crew . Absolutely no complaints. Except for luggage lost

Everything was good The connects, with no blame to crew. Or pilots. I understand they are short staffed. Everything went well for me. I'll be using you guys again in May if not sooner.

this plane was really old, had exit row seats and tray was in arm of seat so super uncomfortable to use. another seat they could t even use the tray it was broke. seat i. front of me had duct tape on it cause seat was ripped open... this plane should either be updated or retired.

We were very rushed by a staff member at the gate when transferring from American Airlines to Fijian. Then the plane stayed put for ages anyhow! The plane was delayed and my bag sent to San Francisco instead of Fiji

Baggage handling poor. Second time this has happened. My bag went to San Francisco instead of Fiji. No apology. Luckily Nadi airport staff are fantastic. My bag arrived in Fiji the next day.

We loved the steward on the plane. He made the night enjoyable

I enjoyed the extra leg room compared to other airlines. The first stewards made my daughter’s birthday special by giving her an extra snack. Then the last one coming home from Chicago to Appleton made our night really enjoyable Thanks for making our trip enjoyable

I was attacked in the Miami airport and the staff did nothing. On my flight from London to Miami one of the flight attendants screamed at me and demanded I keep my seat in the upright position at all times during the fight so the man behind me was comfortable for the flight. I will never in my life use British airways again

Airlines have to stop assuming passengers bring entertainment. Provide it like you used to in business class and above!! N

I don't know about the others but the flight attendant that took care of us had the absolute wrong approach "how do we dare asking for water or anything else for that matter"

Flying on the Boeing 787 from Seattle to London was everything that I expected. Every thing was great.

Not my definition of first class. No leg room and barely any recline. The food was good. The crew was great. The comfort for the price I paid for London to Cairo was highway robbery. The Wi-Fi didn't work for me either.

Seat pitch is not enough to eat comfortably. When seat in front is reclined, your screen comes closer to your face. Ryanair seats are actually more comfortable.

Horrible leg room - coach seating with empty seat in middle on a 3 across seating. You buy business class for comfort which includes leg room. Absolutely no entertainment options either. Awful experience

The leg from Portland to Heathrow was great for a business class ticket. The BA leg from Heathrow to Lisbon was terrible. Basically coach seating with an empty seat between you and next passenger. Absolutely no leg room. Should not have been charged for business class and it was a 3 hour flight.

The flat beds. Other than that, the place was not clean.

Moved me away from my family and refused to fix it.

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

Information on your arrival and departure airports