How do I get Price Alerts for flights from Portland to Slovakia?

You can take advantage of momondo’s Price Alerts by first searching for your flights to Portland from Slovakia . Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

How can I save money on flights from Portland to Slovakia with momondo?

Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore” . Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

How does momondo find its flight prices?

We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

When did momondo last update prices for flights from Portland Airport to Slovakia?

Prices for flights from Portland Airport to Slovakia were last updated today.

How old do you have to be to fly from Portland Airport to Slovakia?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Portland Airport to Slovakia.

What documentation or ID do you need to fly to Slovakia?

The travel and health documents required for your trip to Slovakia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Slovakia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$1,155 Cheap Flights from Portland to Slovakia in 2025/26

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0 bags

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Round-trip

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3:30 pm - 8:30 pm

PDX

BTS

20h 00m2 stops

11:20 pm - 6:00 pm

BTS

PDX

27h 40m3 stops

$1,155Multiple Airlines

Tue, May 5 - Tue, May 12

10:10 am - 8:30 pm

PDX

BTS

25h 20m3 stops

11:20 pm - 6:00 pm

BTS

PDX

27h 40m3 stops

$1,182Multiple Airlines

Tue, May 5 - Tue, May 12

Fly from

Fly to

Route

Depart

Return

Price

PortlandBratislava

PDX - BTS

PDXBTS

Portland

Tue 5/5

3:30 pm-8:30 pm

2 stops20h 00m

Bratislava - M. R. Štefánik

Tue 5/12

11:20 pm-6:00 pm

3 stops27h 40m

$1,155

PortlandBratislava

PDX - BTS

PDXBTS

Portland

Tue 5/5

10:10 am-8:30 pm

3 stops25h 20m

Bratislava - M. R. Štefánik

Tue 5/12

11:20 pm-6:00 pm

3 stops27h 40m

$1,182

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Portland to Slovakia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Slovakia

Fastest flight time	20h 00m
Direct flights	None

The fastest flight from Portland to Slovakia takes 20h 00m

There are no direct flights from Portland to Slovakia. There are no popular flight routes from Portland to Slovakia.

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When did momondo last update prices for flights from Portland Airport to Slovakia?
Prices for flights from Portland Airport to Slovakia were last updated today.
How old do you have to be to fly from Portland Airport to Slovakia?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Portland Airport to Slovakia.
What documentation or ID do you need to fly to Slovakia?
The travel and health documents required for your trip to Slovakia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Slovakia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

How do I get Price Alerts for flights from Portland to Slovakia?
You can take advantage of momondo’s Price Alerts by first searching for your flights to Portland from Slovakia. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.
How can I save money on flights from Portland to Slovakia with momondo?
Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.
How does momondo find its flight prices?
We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Slovakia?

Finding the right flight to Slovakia from Portland is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Slovakia quick and easy, saving you time and money.

Can I find flights from Portland to Slovakia with flexible booking policies on momondo?

Flights from Portland to Slovakia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Portland to Slovakia?

Once you have performed a search for Portland to Slovakia 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 Portland to Slovakia right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Portland to Slovakia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Slovakia trip

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Popular cities in Slovakia

Flights to Bratislavafrom $496

Flights to Košicefrom $547

Flights to Popradfrom $1,488

Cheap flights from Portland to Slovakia from $1,155

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Slovakia departing on 5/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

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Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Portland to Slovakia

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Use the filters below to find and compare flights from Portland to Slovakia that are best for you.

Cheap Portland to Slovakia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Slovakia

Fastest flight time

Direct flights

When did momondo last update prices for flights from Portland Airport to Slovakia?

How old do you have to be to fly from Portland Airport to Slovakia?

What documentation or ID do you need to fly to Slovakia?

How do I get Price Alerts for flights from Portland to Slovakia?

How can I save money on flights from Portland to Slovakia with momondo?

How does momondo find its flight prices?

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Slovakia?

Can I find flights from Portland to Slovakia with flexible booking policies on momondo?

How can momondo help me find flights from Portland to Slovakia?

I’m not ready to book a flight from Portland to Slovakia right now. Can momondo alert me if prices change?

An easier way to manage your Slovakia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Slovakia

Popular cities in Slovakia

Popular flights according to clicks in the last 7 days on momondo