$2,014+ 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 5/18. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — PSG
Jan 21 — Jan 281
1 adult, Economy
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1. Tell us where you want to go
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Dulles Intl to Petersburg
Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Petersburg (PSG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 16, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
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 January 16, 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 January 16, 2025.
This Alaska Airlines deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/187:00 amIAD - PSG
3 stops31h 51mAlaska Airlines
Sun 5/2511:40 amPSG - IAD
2 stops14h 15mAlaska Airlines
Deal found 1/16![Alaska Airlines logo]()
$2,014
Find flights from Dulles Intl to Petersburg within your budget
Customize your flight search to find flights from Dulles Intl to Petersburg 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, Cheapflights users made 2,558,603 searches. Data last updated January 16, 2025.
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Washington, D.C.Petersburg
IAD - PSG
IADPSG
Washington, D.C. Dulles Intl
Sun 5/18
7:00 am-10:51 am
3 stops31h 51m
Petersburg
Sun 5/25
11:40 am-5:55 am
2 stops14h 15m
$2,014
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 January.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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 FlightHub the most. FlightHub 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.
Travel insights for flights from Dulles Intl to Petersburg
Get recent, data-driven insights about flights from Dulles Intl to Petersburg including ideal travel times, pricing trends, and more.
Rainfall in Petersburg by month
Plan your trip to Petersburg by taking into account the average rainfall totals 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
Plan your trip to Petersburg by taking into account the average temperature totals 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).