$387 Find Cheap Flights from Portland to Lithuania - Compare and Save

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1 adult, Economy, 0 bags

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Price, demand and travel trends for Portland to Lithuania flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What are the cheapest fares from Portland to Lithuania right now?

The cheapest fare from Portland to Lithuania in the last week was $739 round-trip, to Vilnius (VNO).

Which airport in Lithuania is the cheapest to fly to from Portland?

All flights from Portland to Lithuania arrive at Vilnius (VNO). On average, round-trip fares are around $863.

What's the cheapest time of day to fly from Portland to Lithuania?

Data from the past 12 months shows it's cheapest to fly to Lithuania during the afternoon with average prices of $714. The morning is the most expensive time to fly, with average prices of $937.

Key details for Portland to Lithuania flights

Low season

March

Cheapest flight

$387
Beat the crowds with an average 58% drop in travelers.
The most popular month to fly with an average 35% increase in travelers.
One-way flight from Portland to Vilnius

Your Portland to Lithuania flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • Is now a good time to book a flight from Portland to Lithuania?

    Fares from Portland to Lithuania are around their usual level right now. A round-trip under $615 is considered a good deal, so it's worth keeping an eye out, or setting a Price Alert to catch price changes.

  • How much should I budget for a flight from Portland to Lithuania?

    Over the past 12 months, round-trip fares from Portland to Lithuania have ranged from $615 to $1,031.

  • What airlines fly nonstop from Portland to Lithuania?

    Based on the flight schedule for the next 3 months, no airline regularly operates nonstop flights from Portland to Lithuania. However, KLM offers a one-stop option.

  • Which cabin classes are available on flights from Portland to Lithuania?

    On flights from Portland to Lithuania you can only book Economy Class.

  • What are some popular landmarks in Lithuania?

    KAYAK travelers' favorite landmarks in Lithuania include:

    • Lietuvos nacionalinis operos ir baleto teatras
    • Vilnius Cathedral
    • Lithuanian National Museum
    • Vingio parkas

Your guide to booking Portland to Lithuania flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your travel dates are flexible, book your trip for January when flights are typically cheapest and avoid June when prices are at their highest.
  • Flying on Monday is usually the cheapest. Flights on Thursday cost about 42% more on average, so being flexible with your travel dates could help you save.
  • Start your trip in Vilnius, which is the most popular destination in Lithuania. From there, it's easy to continue on to other popular destinations such as Kaunas, Palanga and Druskininkai.

Reviews of the top airlines flying from Portland to Lithuania

 
Need help choosing which airline to fly with from Portland to Lithuania? 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.
7.8
KLMOverall score based on 1587 reviews
8.4Crew
7.3Food
7.7Comfort
7.8Boarding
7.2Entertainment
Airline reviews

The flight itself was fine, food was expired and gross, staff were mostly amazing! KLM messed up rebooking for our first two flights that got cancelled and we almost didn’t make it to Amsterdam for an additional two days

4.0 OkayJessica, Sep 2026
Read more KLM reviews

The flight itself was fine, food was expired and gross, staff were mostly amazing! KLM messed up rebooking for our first two flights that got cancelled and we almost didn’t make it to Amsterdam for an additional two days

I think I previously submitted my feedback about flight lead Katherine in a different field by mistake. Please see those comments. Comments for Hyd to AMS are it was good. The flight lead and service met expectations for satisfactory high quality service but the flight lead did not stand out as exceptional as did the leads on the other two flights so I don’t remember anything specific one way or the other besides the fact I was satisfied.

Had to cancel and rebook, KLM connection was cancelled prior to departure, ended up flying to Munich on non-Delta carrier.

The crew were unprofessional with a racist element. I was physically abused as well from one of the crew members

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

My flight was delayed by 6 hours then I missed BOTH of my connecting flights, I then had to stay in the AIRPORT at JFK because soooooo many people also suffered from missing flights and there was no hotels available. I would like to be compensated for this experience! I had to stay in the airport for over 16 hours!

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

Overall very positive. Boarding was quick and organized. Cabin was clean and seats were reasonably comfortable. Cabin crew was excellent and the meals provided were also of good quality

It was operated by Delta. Boarding took a long time. How difficult can it be? Overall decent trip. Liked the Salt Lake City airport. Better option than Chicago for transfers.

My premium economy experience did not live up to my minimum expectations. I've taken this flight twice in the last three weeks, and each experience was the same. The premium economy seat was worn and extremely difficult to recline. It took two people to return it to its takeoff and landing position. The food was OK, but for the premium that a premium economy seat cost, I expect a satisfying meal. Years ago, I looked forward to the experience of flying transatlantic on Lufthansa (I especially enjoy the hot towel before the meal), but this is not been my experience recently. I'm not going to use Lufthansa again.

If was mostly my own fault. I booked and paid for a window seat. That was a mistake for a long flight. It was hard to get up and use the bathroom. The entertainment system seemed primitive for a modern aircraft.

It was a safe and smooth flight. Members of the crew at the second level, business could have been more polite and engaging.

Our seats were not together - one on upstairs business class, the other nicer downstairs business class. Terrible!! A very nice agent worked hard with other passengers & got us upstairs together. Not ideal experience. Check in agent should have caught that! Asked about upgrade to first class for additional $2500 each. Refused upgrade saying we upgraded once already. We booked on business class to begin with so we’re NOT happy!!

Old planes and rude crew. They need a make over and better staff training. Even business class crew was rude and the hospitality was non existent.

The flight was ok, the flight attendants were lovely, the movies were good, the food was ok, and I am just sad because my luggage didn't arrive with me in Iasi because the flight from Vancouver to Frankfurt was delayed and then I barely made the rest of my flights. Also, there was no real support once I got off each of the flights. There was nobody to ask about gate or where to be and for example when I got off in Vienna to catch the flight to Iasi there was no screen where I could read the gate and time of departure of the plane. I was going crazy trying to find the plane to Iasi and I barely made it. When my luggage finally arrived home it was broken. The handle was completely broken and that was not so good. I am in a visit here, in Romania, and I will have to buy a new luggage.

Rude staff and seats are only can accommodate small people. If you 6 feet and up be ready for struggle.

Lost our luggage, needs better service in airport. No one was helpful

I liked that my family got to sit together and the location of our seats. The food quality was terrible. I did not eat the dinner, the boy in front of our seats got sick after eating the food. My tv did not work for the first 2 hrs and then it did come on. The flight attendants did not provide the headphones for any of the passengers in our area, so it didn't matter if the TV worked because I wouldn't be able to hear anything. When we got off the plane in Frankfurt we had to take the stairs off rhe plane and then take a bus to the terminal. Waited 10hrs for the next flight to Vilnius and then it was cancelled the last hour and half before the flight. We scrambled to try to get an alternative. We got on a wait list for a flight to Riga, Lativa that night. Fortunately, we were confirmed for boarding but had separates seats and we have small children. We were able to talk to the passengers nearby and they gave up there seats for us. Finally arrived after midnight in Lativa to find that our luggage was lost, apparently the attendant for Lufthansa in Orlando checked in our bag incorrectly and gave us the wrong person receipt tag. They are attempting to find our luggage which is apparently on it way to a town in Germany. We had to take the transportation bolt and be driven from Riga to Vilnius which is 3hrs and finally arrived in Vilnius at 5:30am. So yes, the flight was a disaster and probably our worst trip ever with Lufthansa. I don't think we will be traveling with Lufthansa again. It's a shame because I believe we're trying but they all seemed flustered and forgetful, maybe overworked. I do hope things can change in the future.

Baggage never made it to Frankfurt so which sucks when taking a European vacation. Luggage showed up three days later.

More options for your flight from Portland to Lithuania

Complete your trip to Lithuania with a hotel stay or car rental