How long is the flight from Portland to Tbilisi?

Departing from Portland to Tbilisi will take you 27h 41m. Portland and Tbilisi are separated by a distance of 6355 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines flying from Portland to Tbilisi round-trip?

Currently priced at $550, KLM will fly you from Portland to Tbilisi and back. In addition to KLM, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and British Airways - these airlines can fly you to your destination from $567 and $1,088, respectively. KLM is 49% cheaper than the average price of flights available within the next 90 days to this destination.

In terms of precipitation, rainfall in Tbilisi ranges from 0.4 - 3.1 inches per month. May is typically the wettest month, when rainfall can reach 3.1 in. January is typically the driest time to visit Tbilisi when rainfall is around 0.4 in.

If weather is an important factor for your trip to Tbilisi, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

What are the most popular airlines that fly from Portland to Tbilisi?

Before booking your flight from Portland to Tbilisi check out the most popular airlines for this route: British Airways, United Airlines or KLM.

Most accurate provider : When it comes to deals on Portland-Tbilisi flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Portland-Tbilisi flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Portland-Tbilisi flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Portland-Tbilisi flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland-Tbilisi flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Portland to Tbilisi that include hotel bookings?

Yes. In addition to deals on Portland to Tbilisi flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Portland to Tbilisi?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Tbilisi.

Can I find deals for business class flights from Portland to Tbilisi?

Yes. Cheapflights offers flight deals from Portland to Tbilisi by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$386+ Flights from Portland to Tbilisi

Q: How much does it cost to fly round-trip from Portland to Tbilisi?

Airfare is below average for this route at the moment. Portland to Tbilisi flights typically cost between $576 and $910 in January. The cheapest round-trip price found within the last 3 days was $555 on Lufthansa (Jan 20-Jan 30).

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Portland to Tbilisi with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Portland to Tbilisi

Cheapest flights from Portland to Tbilisi
Explore the most affordable flight options available from Portland to Tbilisi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

Wed 12/315:45 pmPDX - TBS

1 stop24h 45mMultiple Airlines

Tue 1/611:55 pmTBS - PDX

2 stops28h 00mMultiple Airlines

Deal found 12/16

$1,681

Wed 12/315:00 amPDX - TBS

2 stops36h 05mUnited Airlines

Tue 1/66:10 amTBS - PDX

2 stops24h 00mUnited Airlines

Deal found 12/16

$1,728

Best flights from Portland to Tbilisi
Discover carefully curated flight deals from Portland to Tbilisi that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.

Tue 1/207:45 amPDX - TBS

2 stops33h 20mLufthansa

Fri 1/306:10 amTBS - PDX

2 stops24h 00mLufthansa

Deal found 12/16

$555

Tue 1/201:24 pmPDX - TBS

3 stops27h 41mUnited Airlines

Fri 1/306:10 amTBS - PDX

2 stops27h 02mUnited Airlines

Deal found 12/16

$570

Thu 2/191:18 pmPDX - TBS

2 stops27h 47mUnited Airlines

Mon 2/236:10 amTBS - PDX

2 stops30h 24mUnited Airlines

Deal found 12/15

$570

Last-minute flights from Portland to Tbilisi
Discover last-minute flight deals from Portland to Tbilisi. Data last updated December 18, 2025 and is based on user searches.

Wed 12/315:45 pmPDX - TBS

1 stop24h 45mMultiple Airlines

Tue 1/611:55 pmTBS - PDX

2 stops28h 00mMultiple Airlines

Deal found 12/16

$1,681

Wed 12/315:00 amPDX - TBS

2 stops36h 05mUnited Airlines

Tue 1/66:10 amTBS - PDX

2 stops24h 00mUnited Airlines

Deal found 12/16

$1,728

Sat 1/37:10 amPDX - TBS

2 stops33h 55mLufthansa

Fri 1/306:10 amTBS - PDX

2 stops24h 00mLufthansa

Deal found 12/18

$974

Sat 1/36:14 amPDX - TBS

2 stops31h 21mMultiple Airlines

Fri 1/3012:00 pmTBS - PDX

2 stops20h 47mMultiple Airlines

Deal found 12/16

$1,067

Sat 1/37:30 amPDX - TBS

3 stops33h 35mUnited Airlines

Fri 1/306:10 amTBS - PDX

2 stops27h 02mUnited Airlines

Deal found 12/18

$1,910

Tue 1/208:30 amPDX - TBS

2 stops32h 35mLufthansa

Fri 1/306:10 amTBS - PDX

2 stops24h 00mLufthansa

Deal found 12/18

$555

Tue 1/201:24 pmPDX - TBS

3 stops27h 41mUnited Airlines

Fri 1/306:10 amTBS - PDX

2 stops24h 46mUnited Airlines

Deal found 12/17

$570

One-way flights from Portland to Tbilisi
Search for one-way flight options from Portland to Tbilisi. Find affordable one-way fares based on user searches. Data last updated December 18, 2025.

Tue 2/247:05 amPDX - TBS

3 stops53h 45mMultiple Airlines

Deal found 12/18

$386

Fri 1/2310:44 amPDX - TBS

3 stops45h 31mMultiple Airlines

Deal found 12/18

$418

Tue 1/207:00 amPDX - TBS

2 stops34h 05mLufthansa

Deal found 12/18

$424

Mon 2/2310:48 amPDX - TBS

3 stops45h 27mMultiple Airlines

Deal found 12/18

$429

Wed 1/211:24 pmPDX - TBS

3 stops27h 41mUnited Airlines

Deal found 12/18

$457

Mon 1/1911:29 amPDX - TBS

3 stops44h 46mMultiple Airlines

Deal found 12/18

$465

Tue 2/247:57 pmPDX - TBS

2 stops45h 08mUnited Airlines

Deal found 12/18

$469

Wed 2/2510:39 amPDX - TBS

3 stops29h 41mMultiple Airlines

Deal found 12/18

$488

Fri 2/277:15 amPDX - TBS

3 stops49h 00mMultiple Airlines

Deal found 12/18

$489

Thu 2/2610:39 amPDX - TBS

3 stops29h 41mMultiple Airlines

Deal found 12/18

$520

Fri 2/277:30 amPDX - TBS

2 stops33h 35mUnited Airlines

Deal found 12/18

$581

Fri 1/231:25 pmPDX - TBS

1 stop16h 25mKLM

Deal found 12/18

$666

Find flight deals from Portland to Tbilisi

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$555 (FlightHub)
One-way from	$386 (Kiwi.com)
Popular in	June
Cheapest in	December
Average price	$620

Provider with most accurate pricing for Portland-Tbilisi Intl flight deals.

Search Deals

Provider most trusted by Cheapflights users for Portland-Tbilisi Intl flights.

Search Deals

From Portland to Tbilisi Intl

Search Deals

One-way flight from Portland to Tbilisi Intl

Search Deals

Highest demand for flights based on searches. 24% potential increase in price ($343 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($46 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

PortlandTbilisi

PDX - TBS

PDXTBS

Portland

Tue 1/20

7:45 am-5:05 am

2 stops33h 20m

Tbilisi Intl

Fri 1/30

6:10 am-6:10 pm

2 stops24h 00m

$555

PortlandTbilisi

PDX - TBS

PDXTBS

Portland

Tue 1/20

1:24 pm-5:05 am

3 stops27h 41m

Tbilisi Intl

Fri 1/30

6:10 am-9:12 pm

2 stops27h 02m

$570

PortlandTbilisi

PDX - TBS

PDXTBS

Portland

Thu 2/19

1:18 pm-5:05 am

2 stops27h 47m

Tbilisi Intl

Mon 2/23

6:10 am-12:34 am

2 stops30h 24m

$570

PortlandTbilisi

PDX - TBS

PDXTBS

Portland

Tue 2/24

7:05 am-12:50 am

3 stops53h 45m

$386

PortlandTbilisi

PDX - TBS

PDXTBS

Portland

Tue 1/20

7:00 am-5:05 am

2 stops34h 05m

$424

PortlandTbilisi

PDX - TBS

PDXTBS

Portland

Fri 1/23

10:47 am-5:05 am

2 stops30h 18m

$457

PortlandTbilisi

PDX - TBS

PDXTBS

Portland

Mon 1/19

7:45 am-5:05 am

2 stops33h 20m

$457

PortlandTbilisi

PDX - TBS

PDXTBS

Portland

Wed 1/21

7:00 am-5:05 am

2 stops34h 05m

$457

PortlandTbilisi

PDX - TBS

PDXTBS

Portland

Mon 2/23

3:50 pm-5:05 am

2 stops25h 15m

$457

PortlandTbilisi

PDX - TBS

PDXTBS

Portland

Wed 2/25

3:50 pm-5:05 am

2 stops25h 15m

$457

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/18

Showing 1-10 of 14 results

Compare providers for flights from Portland to Tbilisi

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Tbilisi in December.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Ovago	Price Accuracy2 stars	Trust Score*2 stars
Cheapfaremart	Price Accuracy-	Trust Score*1 star
JustAirTicket	Price Accuracy-	Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Portland-Tbilisi flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Portland-Tbilisi flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Portland-Tbilisi flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Portland-Tbilisi flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland-Tbilisi flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Portland to Tbilisi

Have a flexible travel schedule? Discover the best time to fly to Tbilisi from Portland with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Portland to Tbilisi

What is the cheapest time of day to fly from PDX to TBS?

One of the essential ways to save on airfare from Portland to Tbilisi is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight at noon could potentially save you up to 33% on airfare.

How much does it cost to fly round-trip from Portland to Tbilisi?

Reviews of airlines servicing Tbilisi

See what other customers who have flown with KLM, United Airlines, and British Airways from Portland to Tbilisi have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

KLM

7.7

Good

1,428 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

KLM

7.7

Good

1,428 reviews

KLM

7.7

Good

1,428 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

United Airlines

7.4

Good

9,093 reviews

KLM

7.7

Good

1,428 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

British Airways

6.7

Okay

7,585 reviews

KLM

7.7

Good

1,428 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

Related info for your journey

How long is the flight from Portland to Tbilisi?
Departing from Portland to Tbilisi will take you 27h 41m. Portland and Tbilisi are separated by a distance of 6355 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
What are the cheapest airlines flying from Portland to Tbilisi round-trip?
Currently priced at $550, KLM will fly you from Portland to Tbilisi and back. In addition to KLM, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and British Airways - these airlines can fly you to your destination from $567 and $1,088, respectively. KLM is 49% cheaper than the average price of flights available within the next 90 days to this destination.
Can I find deals for flights from Portland to Tbilisi that include hotel bookings?
Yes. In addition to deals on Portland to Tbilisi flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Portland to Tbilisi?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Tbilisi.
Can I find deals for business class flights from Portland to Tbilisi?
Yes. Cheapflights offers flight deals from Portland to Tbilisi by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Gudauri

Stepantsminda

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Portland to Tbilisi

Portland to Batumi flights

Other flights to Tbilisi

Tbilisi to Geneva flights

Tbilisi to Baku Heydar Aliyev Airport flights

Tbilisi to Geneva flights

Tbilisi to Istanbul Sabiha Gokcen Airport flights

Tbilisi to Antalya flights

Tbilisi to Yerevan flights

Tbilisi to Istanbul Airport flights

Tbilisi to Athens flights

Tbilisi to Chisinau flights

Tbilisi to Tel Aviv flights

Tbilisi to Istanbul Sabiha Gokcen Airport flights

Tbilisi to Amsterdam flights

Tbilisi to Athens flights

Tbilisi to Amsterdam flights

Tbilisi to Tel Aviv flights

Tbilisi to Kuwait City flights

Tbilisi to Baku Heydar Aliyev Airport flights

Tbilisi to Antalya flights

Top 3 airlines flying from Portland to Tbilisi

Airline	Cheapest	Average	Flexibility	On-time
KLM	Cheapest$550	Average$1,016	FlexibilityNo cancel fee	On-time75%
United Airlines	Cheapest$567	Average$899	FlexibilityNo cancel fee	On-time69%
British Airways	Cheapest$1,088	Average$1,345	FlexibilityNo cancel fee	On-time70%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$386+ Cheap flights from Portland (PDX) to Tbilisi (TBS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/24. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Portland to Tbilisi with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Portland to Tbilisi

Cheapest flights from Portland to TbilisiExplore the most affordable flight options available from Portland to Tbilisi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

Explore the most affordable flight options available from Portland to Tbilisi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

Find flight deals from Portland to Tbilisi

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

Compare providers for flights from Portland to Tbilisi

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Tbilisi in December.

Best time to book a flight from Portland to Tbilisi

Have a flexible travel schedule? Discover the best time to fly to Tbilisi from Portland with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Portland to Tbilisi

What is the cheapest time of day to fly from PDX to TBS?

How much does it cost to fly round-trip from Portland to Tbilisi?

Reviews of airlines servicing Tbilisi

See what other customers who have flown with KLM, United Airlines, and British Airways from Portland to Tbilisi have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Portland to Tbilisi. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Portland to Tbilisi?

What are the cheapest airlines flying from Portland to Tbilisi round-trip?

Can I find deals for flights from Portland to Tbilisi that include hotel bookings?

How can I find direct flights from Portland to Tbilisi?

Can I find deals for business class flights from Portland to Tbilisi?

Traveling to a place near Tbilisi?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Portland to Tbilisi

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Portland to Tbilisi

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Portland to Tbilisi
Explore the most affordable flight options available from Portland to Tbilisi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.