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$710+ Cheap flights from Portland, ME (PWM) 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 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — TBS
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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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 October 28, 2025.

This KLM deal was found by Cheapflights users on 10/27. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/134:53 pmPWM - TBS
2 stops39h 57mKLM
Mon 11/176:45 amTBS - PWM
2 stops26h 09mKLM
Deal found 10/27$812
This United Airlines deal was found by Cheapflights users on 10/26. 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 11/136:00 amPWM - TBS
3 stops38h 05mUnited Airlines
Mon 11/176:10 amTBS - PWM
2 stops21h 49mUnited Airlines
Deal found 10/26$1,726

Cheap flight deals from Portland to Tbilisi

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PWM) 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 October 28, 2025.

Round-trip from

$812
(KLM)

One-way from

$710
(Ovago)
From Portland to Tbilisi Intl
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One-way flight from Portland to Tbilisi Intl
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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 October 28, 2025.
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

PWM - TBS

PWMTBS

Portland

Thu 11/13

2:30 pm-5:50 pm

2 stops42h 20m

Tbilisi Intl

Mon 11/17

6:45 am-11:54 pm

2 stops26h 09m

$812

PortlandTbilisi

PWM - TBS

PWMTBS

Portland

Thu 11/13

6:00 am-5:05 am

3 stops38h 05m

Tbilisi Intl

Mon 11/17

6:10 am-6:59 pm

2 stops21h 49m

$1,726

PortlandTbilisi

PWM - TBS

PWMTBS

Portland

Tue 11/11

3:36 pm-12:35 pm

2 stops35h 59m

$710

PortlandTbilisi

PWM - TBS

PWMTBS

Portland

Tue 11/11

5:21 pm-12:35 pm

3 stops34h 14m

$728

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

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 month to book a flight from Portland, Maine to Tbilisi?

Currently, October is the cheapest month in which you can book a flight from Portland, Maine to Tbilisi (average of $550). Flying from Portland, Maine to Tbilisi in May is currently the most expensive (average of $1,009). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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, Maine to Tbilisi?

    Departing from Portland, Maine to Tbilisi will take you 38h 05m. Portland, Maine and Tbilisi are separated by a distance of 5303 mi. This flight may include one or multiple stops.

  • 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.

  • What is the cheapest month to book a flight from Portland, Maine to Tbilisi?

    Currently, October is the cheapest month in which you can book a flight from Portland, Maine to Tbilisi (average of $550). Flying from Portland, Maine to Tbilisi in May is currently the most expensive (average of $1,009). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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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