What is the cheapest time of day to fly from IAD to PSG?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Washington, D.C. Dulles Intl Airport to Petersburg, Alaska as you normally would.

Most accurate provider : When it comes to deals on Washington, D.C. Dulles Intl Airport-Petersburg, Alaska flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Petersburg, Alaska flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Petersburg, Alaska flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Washington, D.C. Dulles Intl Airport-Petersburg, Alaska flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-Petersburg, Alaska flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly into for flights to Petersburg from Washington, D.C. Dulles Intl?

Petersburg (PSG), located 1.0 mi from the city center, is the airport you fly into when you book flights from Washington, D.C. Dulles Intl to Petersburg. 0 airlines have flights to Petersburg from Washington, D.C. Dulles Intl on a regular basis. Booking flights from Washington, D.C. Dulles Intl to Petersburg should not be difficult; the airport handles an average of 0 inbound flights from Washington, D.C. Dulles Intl per day.

Can I find deals for flights from Dulles Intl to Petersburg that include hotel bookings?

Yes. In addition to deals on Dulles Intl to Petersburg flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Dulles Intl to Petersburg?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Petersburg.

Can I find deals for business class flights from Dulles Intl to Petersburg?

Yes. Cheapflights offers flight deals from Dulles Intl to Petersburg by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$1,129+ Flights from Washington, D.C. Dulles Intl Airport to Petersburg, AK

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Cheap flight deals from Dulles Intl to Petersburg

Most accurate provider	FlightHub 3 stars
Most trusted provider	Expedia 3 stars
Round-trip from	$1,129 (Alaska Airlines)

Provider with most accurate pricing for Washington, D.C. Dulles Intl-Petersburg flight deals.

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Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Petersburg flights.

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From Washington, D.C. Dulles Intl to Petersburg

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Cheapest flights from Dulles Intl to Petersburg
Explore the most affordable flight options available from Dulles Intl to Petersburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

Sat 8/165:25 pmIAD - PSG

2 stops21h 19mAlaska Airlines

Sat 8/2311:26 amPSG - IAD

2 stops16h 06mAlaska Airlines

Deal found 4/28

$1,129

Best flights from Dulles Intl to Petersburg
Discover carefully curated flight deals from Dulles Intl to Petersburg that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 29, 2025.

Sat 8/165:25 pmIAD - PSG

2 stops21h 19mAlaska Airlines

Sat 8/2311:26 amPSG - IAD

2 stops16h 06mAlaska Airlines

Deal found 4/28

$1,129

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Petersburg that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Petersburg

IAD - PSG

IADPSG

Washington, D.C. Dulles Intl

Sat 8/16

5:25 pm-10:44 am

2 stops21h 19m

Petersburg

Sat 8/23

11:26 am-7:32 am

2 stops16h 06m

$1,129

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Compare providers for flights from Dulles Intl to Petersburg

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Petersburg in April.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Petersburg, Alaska flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Petersburg, Alaska flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Petersburg, Alaska flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Petersburg, Alaska flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-Petersburg, Alaska flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Dulles Intl to Petersburg

Have a flexible travel schedule? Discover the best time to fly to Petersburg from Dulles Intl 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 Washington, D.C. Dulles Intl Airport to Petersburg

Rainfall in Petersburg by month

In terms of precipitation, rainfall in Petersburg, Alaska ranges from 5.1 - 16.3 inches per month. October is typically the wettest month, when rainfall can reach 16.3 in. June is typically the driest time to visit Petersburg, Alaska when rainfall is around 5.1 in.

Temperature in Petersburg by month

If weather is an important factor for your trip to Petersburg, Alaska, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 55.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.6 F).

Reviews of airlines servicing Petersburg

Alaska Airlines

8.0

Very good

9,961 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Alaska Airlines

8.0

Very good

9,961 reviews

Alaska Airlines

8.0

Very good

9,961 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

What airport do you fly into for flights to Petersburg from Washington, D.C. Dulles Intl?
Petersburg (PSG), located 1.0 mi from the city center, is the airport you fly into when you book flights from Washington, D.C. Dulles Intl to Petersburg. 0 airlines have flights to Petersburg from Washington, D.C. Dulles Intl on a regular basis. Booking flights from Washington, D.C. Dulles Intl to Petersburg should not be difficult; the airport handles an average of 0 inbound flights from Washington, D.C. Dulles Intl per day.
Can I find deals for flights from Dulles Intl to Petersburg that include hotel bookings?
Yes. In addition to deals on Dulles Intl to Petersburg flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Dulles Intl to Petersburg?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Petersburg.
Can I find deals for business class flights from Dulles Intl to Petersburg?
Yes. Cheapflights offers flight deals from Dulles Intl to Petersburg by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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$1,129+ Cheap flights from Dulles Intl (IAD) to Petersburg, AK (PSG)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/16. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Dulles Intl to Petersburg with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Dulles Intl to Petersburg

Most accurate provider

Most trusted provider

Round-trip from

Find flight deals from Dulles Intl to Petersburg

Cheapest flights from Dulles Intl to PetersburgExplore the most affordable flight options available from Dulles Intl to Petersburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

Explore the most affordable flight options available from Dulles Intl to Petersburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Petersburg that are best for you.

Compare providers for flights from Dulles Intl to Petersburg

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Petersburg in April.

Best time to book a flight from Dulles Intl to Petersburg

Have a flexible travel schedule? Discover the best time to fly to Petersburg from Dulles Intl with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to Petersburg

Rainfall in Petersburg by month

Plan your trip to Petersburg by taking into account the average rainfall totals by month.

Temperature in Petersburg by month

Plan your trip to Petersburg by taking into account the average temperature totals by month.

Reviews of airlines servicing Petersburg

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Petersburg. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Petersburg from Washington, D.C. Dulles Intl?

Can I find deals for flights from Dulles Intl to Petersburg that include hotel bookings?

How can I find direct flights from Dulles Intl to Petersburg?

Can I find deals for business class flights from Dulles Intl to Petersburg?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Dulles Intl to Petersburg

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Book with Flexibility

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Cheapest flights from Dulles Intl to Petersburg
Explore the most affordable flight options available from Dulles Intl to Petersburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.