Which layover airport has the shortest connection time from Portland to Lexington?

Chicago (ORD) has the shortest average layover time for this route: 1h 18m.

What is the cheapest airline that flies from Portland to Lexington Blue Grass?

American Airlines, Delta, and United Airlines are the most popular carriers operating from Portland to Lexington Blue Grass

Which layover airport has the shortest travel time from Portland to Lexington?

Flights connecting via Chicago (ORD) have the shortest average one-way travel time: 6h 47m.

Which airport is the most popular layover for flights between Portland and Lexington?

Chicago (ORD) was the most common stop: 67% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Portland to Lexington?

Flights via Chicago (ORD) offer the lowest average round-trip price of $583.

What airlines fly to Lexington?

Delta, American Airlines and United Airlines are the top three most popular airlines that fly to Lexington from Portland according to our data. Delta is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Lexington. Keep in mind that there are 7 different airlines that fly to Lexington on a routine basis, so you have a few additional options to choose from.

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?

The number of operators available for flights from Portland Airport to Lexington Blue Grass Airport is 3 as of September 2025.

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.

$259 Cheap Flights from Portland to Lexington in 2025/26

Q: What is the typical price of a round-trip flight between Portland and Lexington?

Prices are currently low for flights on this route. Typical prices usually range from $420 to $619. The lowest price recently found on this route was $309.

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Find the cheapest flights from Portland to Lexington

Round-trip

One-way

Last minute

Cheap round-trip flights

12:00 pm - 9:40 pmPDX-LEX

6h 40m1 stop

2:11 pm - 9:21 pmLEX-PDX

10h 10m1 stop

$309American Airlines

Find Deal

Thu, Nov 20 - Thu, Dec 4

10:10 pm - 9:20 amPDX-LEX

8h 10m1 stop

7:45 am - 5:27 pmLEX-PDX

12h 42m2 stops

$314Delta

Find Deal

Mon, Nov 3 - Sat, Nov 8

11:12 pm - 1:17 pmPDX-LEX

11h 05m2 stops

1:59 pm - 10:51 pmLEX-PDX

11h 52m2 stops

$319United Airlines

Find Deal

Mon, Nov 3 - Sat, Nov 8

5:45 pm - 10:25 amPDX-LEX

13h 40m2 stops

11:00 am - 7:18 pmLEX-PDX

11h 18m2 stops

$352Delta

Find Deal

Sat, Feb 28 - Tue, Mar 3

2:15 pm - 11:59 pmPDX-LEX

6h 44m1 stop

10:37 am - 5:21 pmLEX-PDX

9h 44m2 stops

$371United Airlines

Find Deal

Thu, Oct 16 - Tue, Oct 21

1:16 pm - 11:21 pmPDX-LEX

7h 05m1 stop

6:39 pm - 11:29 pmLEX-PDX

7h 50m1 stop

$374American Airlines

Find Deal

Wed, Oct 15 - Tue, Oct 21

2:15 pm - 11:59 pmPDX-LEX

6h 44m1 stop

10:37 am - 3:30 pmLEX-PDX

7h 53m1 stop

$375United Airlines

Find Deal

Thu, Oct 16 - Tue, Oct 21

2:15 pm - 11:59 pmPDX-LEX

6h 44m1 stop

10:37 am - 5:21 pmLEX-PDX

9h 44m2 stops

$377United Airlines

Find Deal

Wed, Oct 15 - Tue, Oct 21

2:15 pm - 11:59 pmPDX-LEX

6h 44m1 stop

10:37 am - 5:21 pmLEX-PDX

9h 44m2 stops

$381United Airlines

Find Deal

Thu, Oct 16 - Tue, Oct 21

2:15 pm - 11:59 pmPDX-LEX

6h 44m1 stop

10:37 am - 3:30 pmLEX-PDX

7h 53m1 stop

$382United Airlines

Find Deal

Wed, Oct 15 - Tue, Oct 21

American Airlines flights from Portland to Lexington

Our best American Airlines deals on Portland to Lexington flight tickets

American Airlines

Nov 20

PDX12:00 pmPortland

6h 40m

1 stop

LEX9:40 pmLexington Blue Grass

Dec 4

LEX2:11 pmLexington Blue Grass

10h 10m

1 stop

PDX9:21 pmPortland

$309

Find similar

American Airlines

Oct 15

PDX1:16 pmPortland

7h 05m

1 stop

LEX11:21 pmLexington Blue Grass

Oct 21

LEX6:39 pmLexington Blue Grass

7h 50m

1 stop

PDX11:29 pmPortland

$374

Find similar

American Airlines

Oct 15

PDX1:16 pmPortland

7h 05m

1 stop

LEX11:21 pmLexington Blue Grass

Oct 22

LEX2:21 pmLexington Blue Grass

8h 25m

1 stop

PDX7:46 pmPortland

$398

Find similar

United Airlines flights from Portland to Lexington

Our best United Airlines deals on Portland to Lexington flight tickets

United Airlines

Nov 3

PDX11:12 pmPortland

11h 05m

2 stops

LEX1:17 pmLexington Blue Grass

Nov 8

LEX1:59 pmLexington Blue Grass

11h 52m

2 stops

PDX10:51 pmPortland

$319

Find similar

United Airlines

Oct 16

PDX2:15 pmPortland

6h 44m

1 stop

LEX11:59 pmLexington Blue Grass

Oct 21

LEX10:37 amLexington Blue Grass

9h 44m

2 stops

PDX5:21 pmPortland

$371

Find similar

United Airlines

Oct 16

PDX2:15 pmPortland

6h 44m

1 stop

LEX11:59 pmLexington Blue Grass

Oct 21

LEX10:37 amLexington Blue Grass

7h 53m

1 stop

PDX3:30 pmPortland

$375

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PortlandLexington

PDX - LEX

PDXLEX

Portland

Thu 11/20

12:00 pm-9:40 pm

1 stop6h 40m

Lexington Blue Grass

Thu 12/4

2:11 pm-9:21 pm

1 stop10h 10m

$309

PortlandLexington

PDX - LEX

PDXLEX

Portland

Mon 11/3

10:10 pm-9:20 am

1 stop8h 10m

Lexington Blue Grass

Sat 11/8

7:45 am-5:27 pm

2 stops12h 42m

$314

PortlandLexington

PDX - LEX

PDXLEX

Portland

Mon 11/3

11:12 pm-1:17 pm

2 stops11h 05m

Lexington Blue Grass

Sat 11/8

1:59 pm-10:51 pm

2 stops11h 52m

$319

PortlandLexington

PDX - LEX

PDXLEX

Portland

Sat 2/28

5:45 pm-10:25 am

2 stops13h 40m

Lexington Blue Grass

Tue 3/3

11:00 am-7:18 pm

2 stops11h 18m

$352

PortlandLexington

PDX - LEX

PDXLEX

Portland

Thu 10/16

2:15 pm-11:59 pm

1 stop6h 44m

Lexington Blue Grass

Tue 10/21

10:37 am-5:21 pm

2 stops9h 44m

$371

PortlandLexington

PDX - LEX

PDXLEX

Portland

Wed 10/15

1:16 pm-11:21 pm

1 stop7h 05m

Lexington Blue Grass

Tue 10/21

6:39 pm-11:29 pm

1 stop7h 50m

$374

PortlandLexington

PDX - LEX

PDXLEX

Portland

Thu 10/16

2:15 pm-11:59 pm

1 stop6h 44m

Lexington Blue Grass

Tue 10/21

10:37 am-3:30 pm

1 stop7h 53m

$375

PortlandLexington

PDX - LEX

PDXLEX

Portland

Wed 10/15

2:15 pm-11:59 pm

1 stop6h 44m

Lexington Blue Grass

Tue 10/21

10:37 am-5:21 pm

2 stops9h 44m

$377

PortlandLexington

PDX - LEX

PDXLEX

Portland

Thu 10/16

2:15 pm-11:59 pm

1 stop6h 44m

Lexington Blue Grass

Tue 10/21

10:37 am-5:21 pm

2 stops9h 44m

$381

PortlandLexington

PDX - LEX

PDXLEX

Portland

Wed 10/15

2:15 pm-11:59 pm

1 stop6h 44m

Lexington Blue Grass

Tue 10/21

10:37 am-3:30 pm

1 stop7h 53m

$382

Flights are sorted by cheapest round-trip flights first.

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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

Prices

Airlines

Layovers

What is the typical price of a round-trip flight between Portland and Lexington?

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 $348. 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 $494 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 45% 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 September 2025, prices for Portland to Lexington flights are approximately 40% 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

Direct flights	None

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

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 40m, 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?
The number of operators available for flights from Portland Airport to Lexington Blue Grass Airport is 3 as of September 2025.
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?
momondo data reveals that the most frequently booked airline on the route from Portland to Lexington is American Airlines, representing 36% of all bookings. The subsequent popular airlines are Delta at 33% and United Airlines at 32%.

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
Delta	PriceFrom $308	Free Cancellation	Rating 7.9 7,961 reviews	Search Delta flights
American Airlines	PriceFrom $308	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
United Airlines	PriceFrom $338	Free Cancellation	Rating 7.4 8,926 reviews	Search United Airlines flights

Richmond

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Georgetown

Danville

Frankfort

Winchester

Berea

Carlisle

Versailles

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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Cheap flights from Portland to Lexington from $259

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Lexington departing on 11/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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American Airlines flights from Portland to Lexington

Our best American Airlines deals on Portland to Lexington flight tickets

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Our best United Airlines deals on Portland to Lexington flight tickets

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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 typical price of a round-trip flight between Portland and Lexington?

What is the cheapest month to fly to Lexington?

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

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?

Can stopping save me money on Portland to Lexington flights?

You could potentially save up to 45% 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 September 2025, prices for Portland to Lexington flights are approximately 40% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from Portland to Lexington Blue Grass?

American Airlines, Delta, and United Airlines are the most popular carriers operating from Portland to Lexington Blue Grass

What airlines fly to Lexington?

Which airport is the most popular layover for flights between Portland and Lexington?

Chicago (ORD) was the most common stop: 67% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Portland to Lexington?

Flights via Chicago (ORD) offer the lowest average round-trip price of $583.

Which layover airport has the shortest travel time from Portland to Lexington?

Flights connecting via Chicago (ORD) have the shortest average one-way travel time: 6h 47m.

Which layover airport has the shortest connection time from Portland to Lexington?

Chicago (ORD) has the shortest average layover time for this route: 1h 18m.

When to book flights from Portland to Lexington

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

Direct flights

How far is Portland to Lexington Blue Grass by plane?

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

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?

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

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

Traveling to a place near Lexington?

Why use momondo?

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

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

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

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

An easier way to manage your Lexington 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 the United States

Airports servicing Kentucky