FNT - PDX

$80 Find Cheap Flights from Flint to Portland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Flint to Portland departing on 6/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Portland

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Flint to Portland, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Flint to Portland, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$173
Typical prices: $318-$120
Allegiant Air
Sun 7/5Thu 7/9
FNT - PDX • Non-stop
Cheapest one-way
$80
Typical prices: $70-$289
Allegiant Air
Sun 6/14
FNT - PDX • Non-stop
Nonstop flights
Thu, Sun
You can fly direct with Allegiant Air. Average duration is 0
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top airlines
Cheapest • from $173 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 39% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 59% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Portland!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Flint to Portland (FNT-PDX)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Flint to Portland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Flint to Portland

Sun, Jul 5 - Thu, Jul 9
Allegiant Air Logo
6:30 am - 8:07 am
FNT
-
PDX
4h 37mnonstop
Allegiant Air Logo
8:57 am - 4:05 pm
PDX
-
FNT
4h 08mnonstop
$173Allegiant Air
Thu, Jun 11 - Sun, Jun 14
Allegiant Air Logo
6:30 am - 8:07 am
FNT
-
PDX
4h 37mnonstop
Allegiant Air Logo
8:57 am - 4:00 pm
PDX
-
FNT
4h 03mnonstop
$187Allegiant Air
Thu, Jun 11 - Sun, Jun 14
Allegiant Air Logo
6:30 am - 8:07 am
FNT
-
PDX
4h 37mnonstop
Allegiant Air Logo
8:57 am - 4:00 pm
PDX
-
FNT
4h 03mnonstop
$189Allegiant Air
Sun, Jul 12 - Thu, Jul 16
Allegiant Air Logo
6:30 am - 8:07 am
FNT
-
PDX
4h 37mnonstop
Allegiant Air Logo
8:57 am - 4:05 pm
PDX
-
FNT
4h 08mnonstop
$192Allegiant Air
Thu, Jun 11 - Sun, Jun 14
Allegiant Air Logo
6:30 am - 8:07 am
FNT
-
PDX
4h 37mnonstop
Allegiant Air Logo
8:57 am - 4:00 pm
PDX
-
FNT
4h 03mnonstop
$200Allegiant Air
Sun, Jun 14 - Thu, Jun 18
Allegiant Air Logo
6:30 am - 8:07 am
FNT
-
PDX
4h 37mnonstop
Allegiant Air Logo
8:57 am - 4:00 pm
PDX
-
FNT
4h 03mnonstop
$203Allegiant Air
Thu, Jun 11 - Thu, Jul 2
Allegiant Air Logo
6:30 am - 8:07 am
FNT
-
PDX
4h 37mnonstop
Allegiant Air Logo
8:57 am - 4:05 pm
PDX
-
FNT
4h 08mnonstop
$208Allegiant Air
Thu, Jun 11 - Thu, Jun 18
Allegiant Air Logo
6:30 am - 8:07 am
FNT
-
PDX
4h 37mnonstop
Allegiant Air Logo
8:57 am - 4:00 pm
PDX
-
FNT
4h 03mnonstop
$234Allegiant Air
Thu, Jun 11 - Thu, Jun 18
Allegiant Air Logo
6:30 am - 8:07 am
FNT
-
PDX
4h 37mnonstop
Allegiant Air Logo
8:57 am - 4:00 pm
PDX
-
FNT
4h 03mnonstop
$256Allegiant Air
Thu, Jun 11 - Thu, Jun 18
Allegiant Air Logo
6:30 am - 8:07 am
FNT
-
PDX
4h 37mnonstop
Allegiant Air Logo
8:57 am - 4:00 pm
PDX
-
FNT
4h 03mnonstop
$257Allegiant Air
Booking Insights

KAYAK's insights & trends for Flint to Portland flights

Get data-powered insights and trends into flights from Flint to Portland to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Flint to Portland?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Flint to Portland departing in July.

What’s the cheapest day of the week to fly from Flint to Portland?

The average price of all round-trip flights from Flint to Portland clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Portland on a Monday and more expensive on a Thursday. On your return trip to Flint, you should consider flying back on a Saturday, and avoid Thursdays for better deals.

What is the cheapest month to fly from Flint to Portland?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Flint to Portland, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Flint to Portland is May, where tickets cost $124 (return) on average. On the other hand, the most expensive months are January and April, where the average cost of round-trip tickets is $481 and $414 respectively.

Can I save money by flying with a layover from Flint to Portland?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $224, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from Flint to Portland?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Flint to Portland, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Flint to Portland, you should book around 2 weeks before departure, which saves you about 39% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 9 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$80
Best time to beat the crowds but there is an average 60% increase in price.
Most popular time to fly and prices are also 55% lower on average.
Flight from Flint to Portland

When to book flights from Flint to Portland

Are your dates flexible? Find out the best times to travel from Flint to Portland based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Flint to Portland

  • What is the cheapest flight from Flint to Portland?

    In the last 3 days, the lowest price for a flight from Flint to Portland was $80 for a one-way ticket and $173 for a round-trip.

  • Do I need a passport to fly between Flint and Portland?

    No, a passport isn't needed to fly from Flint to Portland. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from Flint to Portland?

    On your way to Portland, you’ll fly out from Flint Bishop. You’ll be landing at Portland.

  • Which airlines offer Wi-Fi service onboard planes from Flint to Portland?

    Delta, and American Airlines offer inflight Wi-Fi service on the Flint to Portland flight route.

  • Which aircraft models fly most regularly from Flint to Portland?

    The Airbus A320-100/200 is the aircraft model that flies most regularly on the Flint to Portland flight route.

  • Which airline alliances offer flights from Flint to Portland?

    Star Alliance, and oneworld are the airline alliances operating flights between Flint and Portland, with Star Alliance being the most commonly used for this route.

  • On which days can I fly direct from Flint to Portland?

    You can catch a nonstop flight from Flint to Portland on on Thursday.

  • Which is the best airline for flights from Flint to Portland, United Airlines or Allegiant Air?

    The two airlines most popular with KAYAK users for flights from Flint to Portland are United Airlines and Allegiant Air. With an average price for the route of $398 and an overall rating of 7.4, United Airlines is the most popular choice. Allegiant Air is also a great choice for the route, with an average price of $132 and an overall rating of 7.3.

  • How does KAYAK find such low prices on flights from Flint to Portland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Flint to Portland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Flint to Portland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Portland from Flint is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Flint to Portland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Portland with an airline and back to Flint with another airline. Booking your flights between Flint and PDX can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Flint to Portland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Portland from Flint up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Flint to Portland

  • Looking for a cheap flight? 25% of our users found flights on this route for $184 or less round-trip.

Prefer to fly direct from Flint to Portland?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Flint Bishop to Portland.
Find which airlines fly direct from Flint Bishop Airport to Portland Airport, which days they fly and book direct flights.

Direct departures

Flint Bishop to Portland

Thursday

Allegiant Air

Allegiant Air

Sunday

Allegiant Air

Allegiant Air

See more direct flights

Direct returns

Portland to Flint Bishop

Thursday

Allegiant Air

Allegiant Air

Sunday

Allegiant Air

Allegiant Air

See more direct flights

Reviews of the top 3 airlines serving from Flint to Portland

 
See real verified KAYAK customer reviews for airlines flying from Flint to Portland. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Flint to Portland? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9681 reviews
8.1Crew
7.3Comfort
7.1Entertainment
6.6Food
7.7Boarding
Airline reviews

Overall a good experience, but no wifi available for free or for purchase and we got wet from condensation or other water source during descent.

8.0 ExcellentJason, May 2026
BDL - HNL
Read more United Airlines reviews

Overall a good experience, but no wifi available for free or for purchase and we got wet from condensation or other water source during descent.

Booked through Kayak Business, had a seat in middle and towards back due to booking rate, not comfortable.

Was great in general, try to respect time and excuses when slight changes have been made, appreciated!

A long delay. Don't travel late in the day.

Super friendly with lots of drink options an entertainment. Friendly crew.

Standard flight with a drinks and a snack- overall very quick flight. The flight attendants were very strict, bordered on rude.

Outstanding service, efficient & friendly crew, flight was safe, comfortable & on time

Delayed - weather wasn't bad at either end. Also sat on tarmac in ORD.

They told us yesterday APR21st that they were cleaning the plane and we got delayed. After that they said they didn't had any crew for the flight so they cancelled the flight till next day.

The crew was great. Very friendly and responsive. The plane was old, small and tight. We ran out of overhead space and I had to check. Middle seat was particularly tight.

Flight was delayed. Crew was good but hot coffee was not available.

Great. No choice for n/a. No food or entertainment options

No food is available without purchasing it and there is no in-flight entertainment. Both of these are OK because we got an inexpensive flight from Allegiant and, otherwise, our experience was excellent.

just had water and there was plenty of leg & seat room. But then i don't weight 220#s!!

Not totally their fault- screaming kids that had zero parent intervention.

It was cold on the flight. The crew was very pleasant. I didn't order any food. We were delayed due to Captain waiting on maintenance log. He kept us informed though. The flight itself was smooth. I would definitely fly with Allegiant again!

I had a fantastic experience with Allegiant. I had wheelchair assistance and they helped me find my luggage and brought me to my car. Even loaded my luggage. Wonderful service!! Thank you Allegiant!

Superb. Staff great. Great flight. As with other airlines, seating too tight and restrictive.

There is not one likable thing about this airline. It’s starts with the deceptive pricing and continues through the whole flight. The worst staff I’ve ever experienced way over priced bags absolutely no food or drink (unacceptable and you should be embarrassed) the seats are cramped and uncomfortable there is no entertainment there is nothing about this trash airline that constitutes any amount of money. It’s worse than spirit and way more expensive it is disgraceful. Do not travel with Allegiant I repeat do not bother no matter what they say the price is it is never ever going to be the right choice I’m mind blown at how awful the entire experience was I’m embarrassed that I chose so poorly I cannot reiterate enough how beyond horrible this company and its staff are, not one person on this flight or at the airport is qualified to sweep up trash on a city sidewalk they should certainly never be given any job that requires a brain or manners or communication with human beings, what a disgrace to the human race. Your criminal chiselers and should be put out to pasture

Great flight. Friendly staff. Free snacks and drinks would be nice. I would love fewer taxes and fees added on.

Cancelled BOYH legs of our flight home 30 min before initial boarding

Cancelled the flight half hour before boarding. Then cancelled the connecting flight too.

Left early arrived early..right amount of talking from pilots..of course had to love the biscuit and water!

I would like a refund for the extra cost the seat I paid for. An oversized person sat next to me and I couldn’t fit on my seat and had to move to another seat.

Boarding gate at LAX was too crowded—two gates next to one another

The flight was delayed about an hour for a maintenance specialist to approve the maintenance repair

This flight was delayed but it worked in my favor because my Atlanta to Dallas flight was delayed.

This was a hard flight. 3 delays out of OKC (1 on the Tarmac). Delay in Atlanta coming to Dallas. total travel time was the equivalent of driving from OKC to Atlanta.

Like: flights are on time, good boarding process Can improve: planes are old, improve entertainment and make space more comfortable

Had to wait for a gate for a long time, then waited on the run way for a long time before leaving. The actual flights part was good.

Everything you need to know for your flight from Flint to Portland

Information on your arrival and departure airports