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Tbilisi

$548+ 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 6/7. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — TBS
Feb 13 — Feb 201
Fri 2/13
Fri 2/20
1 adult, Economy
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Cheap flight deals from Portland to Tbilisi

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Tbilisi (TBS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 14, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$558
(FlightHub)

One-way from

$548
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$559
Provider with most accurate pricing for Portland-Tbilisi Intl flight deals.
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Provider most trusted by Cheapflights users for Portland-Tbilisi Intl flights.
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From Portland to Tbilisi Intl
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One-way flight from Portland to Tbilisi Intl
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Highest demand for flights based on searches. 25% potential increase in price ($365 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($49 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find 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 January 14, 2026.

This FlightHub deal was found by Cheapflights users on 1/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/253:50 pm
PDX
-
TBS
2 stops25h 15m
Lufthansa
Wed 3/46:10 am
TBS
-
PDX
2 stops30h 24m
Lufthansa
Deal found 1/11$558
This Lufthansa deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/273:50 pm
PDX
-
TBS
2 stops25h 15m
Lufthansa
Fri 3/66:10 am
TBS
-
PDX
2 stops24h 20m
Lufthansa
Deal found 1/13$561
This United Airlines deal was found by Cheapflights users on 1/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/253:50 pm
PDX
-
TBS
2 stops25h 15m
United Airlines
Wed 3/46:10 am
TBS
-
PDX
3 stops27h 05m
United Airlines
Deal found 1/11$593
This United Airlines deal was found by Cheapflights users on 1/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/267:30 am
PDX
-
TBS
2 stops33h 35m
United Airlines
Thu 3/56:10 am
TBS
-
PDX
2 stops25h 04m
United Airlines
Deal found 1/12$671
This KAYAK deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/97:00 am
PDX
-
TBS
2 stops34h 05m
Lufthansa
Mon 2/166:10 am
TBS
-
PDX
2 stops30h 24m
Lufthansa
Deal found 1/13$757
This United Airlines deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/93:50 pm
PDX
-
TBS
2 stops25h 15m
United Airlines
Mon 2/166:10 am
TBS
-
PDX
3 stops27h 05m
United Airlines
Deal found 1/13$793
This oojo deal was found by Cheapflights users on 1/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/203:30 pm
PDX
-
TBS
1 stop23h 25m
Condor
Wed 8/193:40 am
TBS
-
PDX
1 stop20h 35m
Condor
Deal found 1/12$895
This oojo deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/96:00 am
PDX
-
TBS
2 stops36h 30m
British Airways
Mon 2/168:20 am
TBS
-
PDX
1 stop19h 35m
British Airways
Deal found 1/13$904

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Tbilisi that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 14, 2026.
Use the filters below to find and compare flights from Portland to Tbilisi that are best for you.

Fly from

Portland

Fly to

Tbilisi

Route

Depart

Return

Price

PortlandTbilisi

PDX - TBS

PDXTBS

Portland

Wed 2/25

3:50 pm-5:05 am

2 stops25h 15m

Tbilisi Intl

Wed 3/4

6:10 am-12:34 am

2 stops30h 24m

$558

PortlandTbilisi

PDX - TBS

PDXTBS

Portland

Fri 2/27

3:50 pm-5:05 am

2 stops25h 15m

Tbilisi Intl

Fri 3/6

6:10 am-6:30 pm

2 stops24h 20m

$561

PortlandTbilisi

PDX - TBS

PDXTBS

Portland

Wed 2/25

3:50 pm-5:05 am

2 stops25h 15m

Tbilisi Intl

Wed 3/4

6:10 am-9:15 pm

3 stops27h 05m

$593

PortlandTbilisi

PDX - TBS

PDXTBS

Portland

Thu 2/26

7:30 am-5:05 am

2 stops33h 35m

Tbilisi Intl

Thu 3/5

6:10 am-7:14 pm

2 stops25h 04m

$671

PortlandTbilisi

PDX - TBS

PDXTBS

Portland

Fri 2/27

1:40 pm-5:05 am

2 stops27h 25m

Tbilisi Intl

Fri 3/6

6:10 am-5:51 pm

3 stops23h 41m

$693

PortlandTbilisi

PDX - TBS

PDXTBS

Portland

Mon 2/9

7:00 am-5:05 am

2 stops34h 05m

Tbilisi Intl

Mon 2/16

6:10 am-12:34 am

2 stops30h 24m

$757

PortlandTbilisi

PDX - TBS

PDXTBS

Portland

Mon 2/9

3:50 pm-5:05 am

2 stops25h 15m

Tbilisi Intl

Mon 2/16

6:10 am-9:15 pm

3 stops27h 05m

$793

PortlandTbilisi

PDX - TBS

PDXTBS

Portland

Sun 6/7

7:05 pm-1:40 am

3 stops43h 35m

$548

PortlandTbilisi

PDX - TBS

PDXTBS

Portland

Fri 6/19

5:15 am-3:55 am

2 stops35h 40m

$823

PortlandTbilisi

PDX - TBS

PDXTBS

Portland

Fri 6/19

1:05 pm-5:15 pm

1 stop17h 10m

$1,988

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/12

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 January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*2 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
JustAirTicketPrice 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.

Reviews of airlines servicing Tbilisi

Get insights into the airlines that provide service to Tbilisi. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Tbilisi. Reviews last updated January 14, 2026.
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
1,437 reviews

Entertainment

7.1

Boarding

7.7

Food

7.2

Comfort

7.6

Overall

7.7

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
KLM
7.7
Good
1,437 reviews
KLM
7.7
Good
1,437 reviews

Entertainment

7.1

Boarding

7.7

Food

7.2

Comfort

7.6

Overall

7.7

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
United Airlines
7.4
Good
9,152 reviews
KLM
7.7
Good
1,437 reviews

Entertainment

7.1

Boarding

7.7

Food

7.2

Comfort

7.6

Overall

7.7

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
British Airways
6.7
Okay
7,671 reviews
KLM
7.7
Good
1,437 reviews

Entertainment

7.1

Boarding

7.7

Food

7.2

Comfort

7.6

Overall

7.7

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.

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?

    Departing from Portland to Tbilisi will take you 25h 15m. Portland and Tbilisi are separated by a distance of 6355 mi.

  • 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 47% 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

Traveling to a place near Tbilisi?

Book flights to Tbilisi if you plan to visit one of these locations
Gudauri
Stepantsminda

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Alternative routes for Portland to Tbilisi

See prices for flight routes from nearby airports that may be better suited for you.
Portland to Batumi flights

Top 3 airlines flying from Portland to Tbilisi

Discover the top 3 airlines that operate flights from Portland to Tbilisi. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$550Average$1,016FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$567Average$899FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$1,088Average$1,345FlexibilityNo cancel feeOn-time70%

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