Flights from Portland to Billings from $325

PDX

Portland

One-way

BIL

Billings

Flights from

$325

Compare 1 options across 1 airline

Updated 1 month ago

$325

Cheapest Flight

$325

Average Price

Direct Flights

Airlines

Compare All PDX to BIL Flights

Prices are per person for one-way travel. Click “Book” to complete your reservation on the partner site.

1 of 1 flight

Airline	Schedule	Stops	Duration	Price
AS AS · 2368	Schedule on partner site	Direct	—	$325 Best	Book →

Airport Information

Key details about departure and arrival airports for this route

PDX

Portland International Airport

City: Portland
Country: US
Type: Large Airport
Elevation: 31 ft

PDX Airport Guide →

BIL

Billings Logan International Airport

City: Billings
Country: US
Type: Medium Airport
Elevation: 3,652 ft

BIL Airport Guide →

Tips for Portland to Billings Flights

Save money and travel smarter with these route-specific tips

📅 When to Book

Book PDX–BIL flights 6–8 weeks in advance for the best prices. Last-minute fares are typically 40–60% more expensive on this route.

💰 Price Trends

The average fare is $325, but prices as low as $325 are available.

✈ Direct vs Connecting

1 direct flight(s) available on this route . Direct flights save you 2–5 hours of travel time.

📍 Flexible Dates

Flying midweek (Tuesday–Thursday) on PDX–BIL is typically 15–30% cheaper. Use our price comparison to spot the best day to fly.

Frequently Asked Questions

Everything you need to know about flying PDX to BIL

What is the cheapest flight from Portland to Billings?

The cheapest flight from Portland (PDX) to Billings (BIL) currently starts at $325 with AS. Prices are updated regularly and may vary by date and availability.

How many airlines fly from PDX to BIL?

We found 1 airline(s) operating on the PDX–BIL route, including AS.

Are there direct flights from Portland to Billings?

Yes, there are 1 direct flight(s) available from PDX to BIL, with prices starting at $325.

What is the average flight price on this route?

The average flight price from Portland to Billings is approximately $325. Prices range from $325 to $325 depending on airline, time, and class.

What is the baggage allowance on PDX–BIL flights?

Baggage allowance varies by airline and fare class. Most economy fares on this route include 1 carry-on (7–8 kg) and 1 checked bag (20–23 kg). Always confirm baggage rules on the airline's site at booking — low-cost carriers may charge for checked bags.

From $325

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