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Cheap flights from Portland to Lexington from $289

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 Lexington departing on 8/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Portland to Lexington

Cheap round-trip flights

Delta Logo
1:51 pm - 11:50 pmPDX-LEX
6h 59m1 stop
Delta Logo
6:00 am - 10:22 amLEX-PDX
7h 22m1 stop
$289Delta
Find Deal
mié., ago. 27 - dom., ago. 31
Delta Logo
1:51 pm - 11:50 pmPDX-LEX
6h 59m1 stop
Delta Logo
7:45 am - 4:10 pmLEX-PDX
11h 25m2 stops
$294Delta
Find Deal
mié., ago. 27 - dom., ago. 31
American Airlines Logo
11:58 pm - 10:42 amPDX-LEX
7h 44m1 stop
American Airlines Logo
6:30 am - 1:01 pmLEX-PDX
9h 31m1 stop
$309American Airlines
Find Deal
mié., oct. 15 - mar., oct. 21
Delta Logo
10:10 pm - 9:20 amPDX-LEX
8h 10m1 stop
Delta Logo
5:54 pm - 11:57 pmLEX-PDX
9h 03m2 stops
$314Delta
Find Deal
mié., oct. 15 - mar., oct. 21
Delta Logo
5:10 pm - 9:21 amPDX-LEX
13h 11m2 stops
Delta Logo
5:48 pm - 11:52 pmLEX-PDX
9h 04m2 stops
$319Delta
Find Deal
mié., sep. 24 - lun., sep. 29
Delta Logo
10:58 pm - 9:45 amPDX-LEX
7h 47m1 stop
Delta Logo
5:50 pm - 9:54 pmLEX-PDX
7h 04m1 stop
$339Delta
Find Deal
lun., oct. 13 - lun., nov. 17
American Airlines Logo
11:58 pm - 10:42 amPDX-LEX
7h 44m1 stop
American Airlines Logo
6:15 am - 12:33 pmLEX-PDX
9h 18m1 stop
$384American Airlines
Find Deal
jue., oct. 16 - mar., oct. 21
United Airlines Logo
5:30 am - 11:59 pmPDX-LEX
15h 29m3 stops
United Airlines Logo
6:01 pm - 10:30 pmLEX-PDX
7h 29m1 stop
$419United Airlines
Find Deal
mié., oct. 15 - mar., oct. 21
United Airlines Logo
10:55 am - 11:50 pmPDX-LEX
9h 55m2 stops
United Airlines Logo
5:48 pm - 10:25 pmLEX-PDX
7h 37m1 stop
$422United Airlines
Find Deal
mar., ago. 12 - vie., ago. 22
Logo
5:53 pm - 8:59 pmPDX-LEX
24h 06m2 stops
Logo
7:25 pm - 7:04 pmLEX-PDX
26h 39m3 stops
$460
Find Deal
jue., oct. 16 - dom., oct. 19

American Airlines flights from Portland to Lexington

Our best American Airlines deals on Portland to Lexington flight tickets
American Airlines
Oct 15
PDX11:58 pmPortland
7h 44m
1 stop
LEX10:42 amLexington Blue Grass
Oct 21
LEX6:30 amLexington Blue Grass
9h 31m
1 stop
PDX1:01 pmPortland
$309
Find similar
American Airlines
Oct 16
PDX11:58 pmPortland
7h 44m
1 stop
LEX10:42 amLexington Blue Grass
Oct 21
LEX6:15 amLexington Blue Grass
9h 18m
1 stop
PDX12:33 pmPortland
$384
Find similar
American Airlines
Oct 16
PDX1:16 pmPortland
7h 05m
1 stop
LEX11:21 pmLexington Blue Grass
Oct 21
LEX2:21 pmLexington Blue Grass
8h 22m
1 stop
PDX7:43 pmPortland
$398
Find similar

United Airlines flights from Portland to Lexington

Our best United Airlines deals on Portland to Lexington flight tickets
United Airlines
Oct 15
PDX5:30 amPortland
15h 29m
3 stops
LEX11:59 pmLexington Blue Grass
Oct 21
LEX6:01 pmLexington Blue Grass
7h 29m
1 stop
PDX10:30 pmPortland
$419
Find similar
United Airlines
Aug 12
PDX10:55 amPortland
9h 55m
2 stops
LEX11:50 pmLexington Blue Grass
Aug 22
LEX5:48 pmLexington Blue Grass
7h 37m
1 stop
PDX10:25 pmPortland
$422
Find similar
United Airlines
Oct 15
PDX5:30 amPortland
15h 29m
3 stops
LEX11:59 pmLexington Blue Grass
Oct 21
LEX10:37 amLexington Blue Grass
13h 29m
2 stops
PDX9:06 pmPortland
$424
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Portland to Lexington 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, momondo users made 832,500 searches. Data last updated julio 30, 2025.
Use the filters below to find and compare flights from Portland to Lexington that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandLexington

PDX - LEX

PDXLEX

Portland

mié. 8/27

1:51 pm-11:50 pm

1 stop6h 59m

Lexington Blue Grass

dom. 8/31

6:00 am-10:22 am

1 stop7h 22m

$289

PortlandLexington

PDX - LEX

PDXLEX

Portland

mié. 8/27

1:51 pm-11:50 pm

1 stop6h 59m

Lexington Blue Grass

dom. 8/31

7:45 am-4:10 pm

2 stops11h 25m

$294

PortlandLexington

PDX - LEX

PDXLEX

Portland

mié. 10/15

11:58 pm-10:42 am

1 stop7h 44m

Lexington Blue Grass

mar. 10/21

6:30 am-1:01 pm

1 stop9h 31m

$309

PortlandLexington

PDX - LEX

PDXLEX

Portland

mié. 10/15

10:10 pm-9:20 am

1 stop8h 10m

Lexington Blue Grass

mar. 10/21

5:54 pm-11:57 pm

2 stops9h 03m

$314

PortlandLexington

PDX - LEX

PDXLEX

Portland

mié. 9/24

5:10 pm-9:21 am

2 stops13h 11m

Lexington Blue Grass

lun. 9/29

5:48 pm-11:52 pm

2 stops9h 04m

$319

PortlandLexington

PDX - LEX

PDXLEX

Portland

lun. 10/13

10:58 pm-9:45 am

1 stop7h 47m

Lexington Blue Grass

lun. 11/17

5:50 pm-9:54 pm

1 stop7h 04m

$339

PortlandLexington

PDX - LEX

PDXLEX

Portland

jue. 10/16

11:58 pm-10:42 am

1 stop7h 44m

Lexington Blue Grass

mar. 10/21

6:15 am-12:33 pm

1 stop9h 18m

$384

PortlandLexington

PDX - LEX

PDXLEX

Portland

mié. 10/15

5:30 am-11:59 pm

3 stops15h 29m

Lexington Blue Grass

mar. 10/21

6:01 pm-10:30 pm

1 stop7h 29m

$419

PortlandLexington

PDX - LEX

PDXLEX

Portland

mar. 8/12

10:55 am-11:50 pm

2 stops9h 55m

Lexington Blue Grass

vie. 8/22

5:48 pm-10:25 pm

1 stop7h 37m

$422

PortlandLexington

PDX - LEX

PDXLEX

Portland

jue. 10/16

5:53 pm-8:59 pm

2 stops24h 06m

Lexington Blue Grass

dom. 10/19

7:25 pm-7:04 pm

3 stops26h 39m

$460

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Lexington from

How to get the cheapest flight ticket from Portland to Lexington

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Lexington?

In general, January is the cheapest month to fly from Portland to Lexington. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $366. If you are unable to visit Lexington during the month of January, then departing from Portland during the month February is also very affordable. Most momondo users find prices during this month for around $404.

What is the cheapest day to depart on your flight to Lexington?

On average, the least expensive day to fly to Lexington from Portland is on a Saturday. momondo users have found tickets for Saturday departures for as low as $488. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Monday is the most expensive day to depart from Portland because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $649.

What is the cheapest time of day to depart on your flight to Lexington?

The cheapest time of day to fly to Lexington is in the evening when flights can be purchased for as low as $497. Try not to purchase tickets in the morning because they tend to be around $543. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to Lexington?

You are more likely to see cheaper flights to Lexington from Portland when booking weeks ahead of your departure date. In general, you can expect to find flights to Lexington for around $498 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Lexington from Portland for as low as $108 on momondo.

Can stopping save me money on Portland to Lexington flights?

You could potentially save up to 23% on your flight if you consider stops on a Portland to Lexington flight.

How have Portland to Lexington flight prices changed over time?

As of July 2025, prices for Portland to Lexington flights are approximately 78% cheaper when compared to flights at the same time last year.

When to book flights from Portland to Lexington

Are you open to changing your travel dates? Check out the ideal times to fly from Portland to Lexington according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Portland to Lexington (PDX to LEX) flight deals and tips

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

Best Price Found

$382

Fastest flight time

6h 22m

Direct flights

None

Airports in Lexington

1 airport
The best one-way flight to Lexington from Portland in the past 72 hours is $382. The best round-trip flight deal from Portland to Lexington found on momondo in the last 72 hours is $289.
The fastest flight from Portland to Lexington takes 6h 22m
There are no direct flights from Portland to Lexington. Popular non-direct route for this connection is Portland Airport - Lexington Blue Grass Airport.
There is 1 airport near Lexington: Lexington Blue Grass (LEX)
Search flight deals

  • How far is Portland to Lexington Blue Grass by plane?

    A flight from Portland to Lexington Blue Grass will travel around 2011.8 mi. Flights usually cover this in 6h 22m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Portland Airport to Lexington Blue Grass Airport?

    Prices for flights from Portland Airport to Lexington Blue Grass Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Portland Airport to Lexington Blue Grass Airport?

  • How old do you have to be to fly from Portland Airport to Lexington Blue Grass Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Portland Airport to Lexington Blue Grass Airport.

  • What documentation or ID do you need to fly to Lexington Blue Grass Airport?

    The required travel and health documents for your Lexington Blue Grass Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Lexington Blue Grass Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Portland to Lexington?

Best airlines flying from Portland to Lexington

Compare and see reviews for airlines that fly from Portland to Lexington with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $308Free CancellationRating
8.0
7,980 reviews
Search Delta flights
United AirlinesPriceFrom $338Free CancellationRating
7.4
8,896 reviews
Search United Airlines flights
American AirlinesPriceFrom $353Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Traveling to a place near Lexington?

Book flights to Lexington if you plan to visit one of these locations
Richmond
Somerset
Georgetown
Danville
Frankfort
Winchester
Berea
Versailles
Midway
Carlisle

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Lexington from Portland.

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

Yes. momondo enables you to select and highlight flights to Lexington from Portland with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Lexington from Portland.

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

Of course. momondo tracks the price of Portland to Lexington 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 Lexington trip

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