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$185+ Cheap flights from Redmond to Philadelphia (RDM - PHL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/24. Fares are subject to change and may not be available on all flights or dates of travel.
RDM — PHL
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Redmond to Philadelphia

Discover tips and strategies to find the most affordable flight options for your journey from Redmond (RDM) to Philadelphia (PHL). 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 May 1, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$373
(Alaska Airlines)

One-way from

$185
(Delta)

Popular in

September

Cheapest in

October

Average price

$636
Provider with most accurate pricing for Bend/Redmond-Philadelphia flight deals.
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Provider most trusted by Cheapflights users for Bend/Redmond-Philadelphia flights.
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From Bend/Redmond to Philadelphia
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One-way flight from Bend/Redmond to Philadelphia
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Highest demand for flights based on searches. 6% potential increase in price ($40 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($35 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Redmond to Philadelphia

Cheapest flights from Redmond to Philadelphia
Explore the most affordable flight options available from Redmond to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This Alaska Airlines deal was found by Cheapflights users on 4/30. 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.
Tue 9/303:41 pmRDM - PHL
1 stop11h 19mAlaska Airlines
Tue 10/77:25 amPHL - RDM
1 stop7h 59mAlaska Airlines
Deal found 4/30$373
This Delta deal was found by Cheapflights users on 4/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/306:20 amRDM - PHL
2 stops13h 43mDelta
Tue 10/76:40 pmPHL - RDM
1 stop7h 55mDelta
Deal found 4/29$378
This American Airlines deal was found by Cheapflights users on 4/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/307:12 amRDM - PHL
1 stop9h 48mAmerican Airlines
Tue 10/74:05 pmPHL - RDM
1 stop10h 01mAmerican Airlines
Deal found 4/29$404
This United Airlines deal was found by Cheapflights users on 4/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/56:00 amRDM - PHL
1 stop7h 57mUnited Airlines
Mon 6/96:30 amPHL - RDM
1 stop8h 41mUnited Airlines
Deal found 4/29$472

Cheapflights Fare Finder

Customize your flight search to find flights from Redmond to Philadelphia 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 May 1, 2025.
Use the filters below to find and compare flights from Redmond to Philadelphia that are best for you.

Fly from

Redmond

Fly to

Philadelphia

Route

Depart

Return

Price

RedmondPhiladelphia

RDM - PHL

RDMPHL

Bend/Redmond

Tue 9/30

3:41 pm-6:00 am

1 stop11h 19m

Philadelphia

Tue 10/7

7:25 am-12:24 pm

1 stop7h 59m

$373

RedmondPhiladelphia

RDM - PHL

RDMPHL

Bend/Redmond

Tue 9/30

6:20 am-11:03 pm

2 stops13h 43m

Philadelphia

Tue 10/7

6:40 pm-11:35 pm

1 stop7h 55m

$378

RedmondPhiladelphia

RDM - PHL

RDMPHL

Bend/Redmond

Tue 9/30

7:12 am-8:00 pm

1 stop9h 48m

Philadelphia

Tue 10/7

4:05 pm-11:06 pm

1 stop10h 01m

$404

RedmondPhiladelphia

RDM - PHL

RDMPHL

Bend/Redmond

Thu 6/5

6:00 am-4:57 pm

1 stop7h 57m

Philadelphia

Mon 6/9

6:30 am-12:11 pm

1 stop8h 41m

$472

RedmondPhiladelphia

RDM - PHL

RDMPHL

Bend/Redmond

Sat 5/24

6:00 am-5:36 pm

1 stop8h 36m

$185

RedmondPhiladelphia

RDM - PHL

RDMPHL

Bend/Redmond

Fri 5/23

6:21 pm-5:54 pm

1 stop20h 33m

$307

RedmondPhiladelphia

RDM - PHL

RDMPHL

Bend/Redmond

Sat 5/24

1:55 pm-2:24 pm

3 stops21h 29m

$348

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Compare providers for flights from Redmond to Philadelphia

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 Redmond to Philadelphia in May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust 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 Redmond-Philadelphia flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Redmond-Philadelphia flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Redmond-Philadelphia flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Redmond-Philadelphia flights, Cheapflights users trust eDreams the most. eDreams 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 Redmond-Philadelphia 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 Redmond to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Redmond 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 Redmond to Philadelphia

What is the cheapest month to book a flight from Redmond to Philadelphia?

Currently, August is the cheapest month in which you can book a flight from Redmond to Philadelphia (average of $236). Flying from Redmond to Philadelphia in March is currently the most expensive (average of $295). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from RDM to PHL?

Find hourly flight availability from Redmond to Philadelphia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 13% on flights from Redmond to Philadelphia by exploring options for tickets in the afternoon.

Rainfall in Philadelphia by month

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

In terms of precipitation, rainfall in Philadelphia ranges from 2.7 - 4.4 inches per month. July is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Philadelphia when rainfall is around 2.7 in.

Temperature in Philadelphia by month

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

If weather is an important factor for your trip to Philadelphia, 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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing Philadelphia

Get insights into the airlines that provide service to Philadelphia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Philadelphia. Reviews last updated May 1, 2025.
Alaska Airlines
8.0
Very good
9,972 reviews

Comfort

7.9

Boarding

8.1

Entertainment

7.1

Overall

8.0

Crew

8.5

Food

7.1

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
9,972 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Comfort

7.9

Boarding

8.1

Entertainment

7.1

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,934 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Comfort

7.9

Boarding

8.1

Entertainment

7.1

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Comfort

7.9

Boarding

8.1

Entertainment

7.1

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Comfort

7.9

Boarding

8.1

Entertainment

7.1

Overall

8.0

Crew

8.5

Food

7.1

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

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

  • What are the cheapest airlines flying from Redmond to Philadelphia round-trip?

    According to our current data, Alaska Airlines ($373), Delta ($378), and American Airlines ($404) offers the cheapest pricing from Redmond to Philadelphia. You may be able to fly from Redmond to Philadelphia for 41% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Redmond to Philadelphia one-way?

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $185. Alaska Airlines flights start at $307 while deals on United Airlines start at $348 one-way.

  • Can I find deals for flights from Redmond to Philadelphia that include hotel bookings?

    Yes. In addition to deals on Redmond to Philadelphia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Redmond to Philadelphia?

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

  • Can I find deals for business class flights from Redmond to Philadelphia?

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

  • What is the cheapest month to book a flight from Redmond to Philadelphia?

    Currently, August is the cheapest month in which you can book a flight from Redmond to Philadelphia (average of $236). Flying from Redmond to Philadelphia in March is currently the most expensive (average of $295). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Redmond?

Book flights to Redmond if you plan to visit one of these locations
Vineland
Pottstown
Wildwood
King of Prussia
Reading
Cherry Hill
Exton
Ocean City
Essington
Chester
Middletown
Willow Grove
Newark
Millville
Ephrata
Camden
Dewey Beach
West Chester
Malvern
Dover

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Alternative routes for Redmond to Philadelphia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Redmond to Philadelphia

Discover the top 4 airlines that operate flights from Redmond to Philadelphia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$356Average$591FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$417Average$593FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$421Average$617FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$459Average$700FlexibilityNo cancel feeOn-time69%

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