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RDM - PHL

$164 Find cheap flights from Redmond to Philadelphia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Redmond to Philadelphia departing on 12/4. 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
0 bags
Wed 7/10
Wed 7/17

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Redmond to Philadelphia, 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 Redmond to Philadelphia, as well as popular online travel agencies
In the last 7 days travelers have searched 42,898,604 times on KAYAK, and here is why:

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Cheap flight deals from Redmond to Philadelphia (RDM-PHL)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Redmond to Philadelphia 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 and deals for you by selecting your travel dates.
Choose your dates
7:26 pm - 10:37 amRDM-PHL
12h 11m2 stops
7:22 am - 11:59 amPHL-RDM
7h 37m1 stop
$333Delta
Find Deal
Tue, Aug 20 - Tue, Aug 27
7:26 pm - 10:37 amRDM-PHL
12h 11m2 stops
12:57 pm - 11:43 pmPHL-RDM
13h 46m2 stops
$338Delta
Find Deal
Tue, Aug 20 - Tue, Aug 27
7:25 pm - 11:55 amRDM-PHL
13h 30m2 stops
7:00 am - 11:56 amPHL-RDM
7h 56m1 stop
$368Delta
Find Deal
Tue, Oct 1 - Tue, Oct 8
7:45 pm - 7:47 amRDM-PHL
9h 02m1 stop
6:35 am - 12:21 pmPHL-RDM
8h 46m1 stop
$428United Airlines
Find Deal
Tue, Oct 1 - Sat, Oct 5
7:45 pm - 7:47 amRDM-PHL
9h 02m1 stop
12:06 pm - 12:23 amPHL-RDM
15h 17m2 stops
$433United Airlines
Find Deal
Tue, Oct 1 - Sat, Oct 5
12:24 pm - 9:45 amRDM-PHL
18h 21m1 stop
5:00 am - 11:39 amPHL-RDM
9h 39m1 stop
$441American Airlines
Find Deal
Tue, Aug 20 - Tue, Aug 27
1:58 pm - 8:20 amRDM-PHL
15h 22m2 stops
10:50 pm - 6:53 pmPHL-RDM
23h 03m2 stops
Thu, Oct 17 - Sat, Oct 26
4:25 pm - 6:38 amRDM-PHL
11h 13m2 stops
7:31 am - 9:25 amPHL-RDM
28h 54m2 stops
Sat, Jun 29 - Sat, Jul 6
5:25 am - 5:48 pmRDM-PHL
9h 23m1 stop
3:48 pm - 10:50 pmPHL-RDM
10h 02m1 stop
$541American Airlines
Find Deal
Fri, Jul 12 - Sun, Jul 21
8:26 am - 5:40 amRDM-PHL
18h 14m1 stop
7:15 am - 10:57 amPHL-RDM
30h 42m1 stop
$547Alaska Airlines
Find Deal
Tue, Aug 20 - Mon, Aug 26

Flights from Redmond to Philadelphia - Travel Insights & Trends

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

What’s the cheapest day of the week to fly from Redmond to Philadelphia?

The average price of all flights from Redmond to Philadelphia clicked on KAYAK for each day over the last 12 months.
When flying from Redmond to Philadelphia, you should consider leaving on a Monday and avoid Wednesdays if you are looking for the best rates. For your return to Redmond, you’ll find the best rates on Tuesdays and the most expensive ones on Thursdays.

What is the cheapest month to fly from Redmond to Philadelphia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Redmond to Philadelphia, 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 Redmond to Philadelphia is October, where tickets cost $457 on average. On the other hand, the most expensive months are January and July, where the average cost of tickets is $885 and $722 respectively.

How far in advance should I book a flight from Redmond to Philadelphia?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Redmond to Philadelphia, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Redmond to Philadelphia, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 68 days before departure.

Which airlines provide the cheapest flights from Redmond to Philadelphia?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 3 days, American Airlines offered the best one-way deal for that route, at $164. KAYAK users also found Redmond to Philadelphia round-trip flights on Delta from $333 and on United Airlines from $428.

Good to know

Low season

November

High season

June

Cheapest flight

$164
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly with an average 15% increase in price.
Flight from Redmond to Philadelphia

When to book flights from Redmond to Philadelphia

Are your dates flexible? Find out the best times to travel from Redmond to Philadelphia 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 Redmond to Philadelphia

  • What is the cheapest flight from Redmond to Philadelphia?

    In the last 3 days, the lowest price for a flight from Redmond to Philadelphia was $164 for a one-way ticket and $333 for a round-trip.

  • Do I need a passport to fly between Redmond and Philadelphia?

    A passport is not required to fly from Redmond to Philadelphia.

  • Which aircraft models fly most regularly from Redmond to Philadelphia?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Redmond to Philadelphia?

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

  • Which is the best airline for flights from Redmond to Philadelphia, Delta or Alaska Airlines?

    The two airlines most popular with KAYAK users for flights from Redmond to Philadelphia are Delta and Alaska Airlines. With an average price for the route of $537 and an overall rating of 8.0, Delta is the most popular choice. Alaska Airlines is also a great choice for the route, with an average price of $466 and an overall rating of 8.0.

  • How does KAYAK find such low prices on flights from Redmond to Philadelphia?

    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 Redmond to Philadelphia.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Philadelphia from Redmond 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 Redmond to Philadelphia?

    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 Philadelphia with an airline and back to Redmond with another airline. Booking your flights between Redmond and PHL 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 Redmond to Philadelphia?

    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 Philadelphia from Redmond up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 4 airlines serving from Redmond to Philadelphia

 
See real verified KAYAK customer reviews for airlines flying from Redmond to Philadelphia. 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 Redmond to Philadelphia? 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.
8.0
Alaska AirlinesOverall score based on 9254 reviews
8.6Crew
7.3Entertainment
8.2Boarding
7.9Comfort
7.3Food
Airline reviews

In economy, there was actually a decent amount of legroom and it was shocking to be in a bathroom that actually had a little bit of space! It was far more spacious than Most airlines are today. It was pleasant because of that.

8.0 ExcellentBonnie, Jun 2024EUG - SAN
Read more about Alaska Airlines reviews

In economy, there was actually a decent amount of legroom and it was shocking to be in a bathroom that actually had a little bit of space! It was far more spacious than Most airlines are today. It was pleasant because of that.

When Alaska uses Sky west which it does on many flights in and out of PDX, The planes use " Gates" that are outside of the terminal and are a long walk to and from the planes. Also you must board and deplane using a ramp. I have difficulty walking so going into Portland was difficult. Going out was worse . We walked to nearly the emd of this "Tunnel " only to be told there was a problem with the plane so we had to take the long walk back to to the terminal and then back out again when the plane was fixed. I will look for a Southwest flight next time I go to Portland

I had very little legroom and the only food available was really salty

Great! No issues at all. Friendly staff, on time flight, and smooth, comfortable flight.

The airline itself was extremely comfortable and the staff were wonderful. The communication was excellent amongst the pilots and flight attendants and the passengers. I was throughly impressed by the cleaning crew that came on the plane immediately to ready it for the next flight. I have flown a bunch of times post Covid pandemic and have never seen this! I gave the “okay” rating for the food and entertainment because I didn’t order food and there wasn’t entertainment offered through the plane (only your personal devices).

The flight both ways was pleasant and uneventful. The staff was friendly, accommodating, and overall very helpful.

Cabin crew very friendly and pleasant. Flight left late but we didn't know why. Alaska Airlines app was not user friendly -- app wouldn't let us upgrade our seats, but no indication if flight was full. We wound up having to call the airline to request an upgrade and we were told none was available. Waste of time. Baggage retrieval was easy.

The one stewardess was rude about helping me put my bag in overhead….she said “ Is it heavy ?” (I am 73 yrs old)

That flight was a terrible experience. Flying to Portland was not much better. I will not ever fly Alaska Airlines again. I have a temporary disability due to recent neurocervical surgery. I cannot lift heavy things, I cannot walk long distances without vertigo and fainting, and I required wheelchair assistance. I showed up an hour and a half before my flight. The wheelchair queue assistance person was rude and chastised me for showing up so late. An older couple showed up almost an half an hour AFTER me, and she was sweet as pie to them. There was a long wait for wheelchair assistance as they were backed up. When I got to the gate, the gate attendants were rude and again, I got chastised for being late, even though it was not my fault they were backed up. When I asked for help with my bags and boarding the plane, they told me it was my fault and they were not obligated to help me. I was treated like a big inconvenience because I had a wheelchair and I couldn't "just walk." One of them literally rolled her eyes at me. I kept silent, because I just wanted to get home and I felt like they would not let me on if I complained, but I was practically crying. When I got down to the door to board, the wheelchair person left, and I asked the flight attendants for help. They said, well, you'll have to stand there and wait, even though I said I couldn't stand very long, and another passenger said, "Oh just let me do it" and helped me down. I tried not to bother the inflight attendants, because everytime you did, they acted exasperated and stressed out. I paid $7.50 for a bag of Pirate Booty and a tiny turkey beef stick for dinner. I needed wifi to work during the flight, and it kept crashing on me repeatedly and resetting my online work, costing me valuable time. I had to pay twice to get it on my laptop and phone, but I did get a refund when I returned. When I got to NY, the Portland agents had not arranged for a wheelchair to meet me and I had to stand for fifteen minutes waiting for the very nice young man who found an empty chair and had to wheel me and another passenger with carry on luggage to the front of JFK all by himself. Never, ever again. You all should be ashamed of how you treat people with disabilities. The other people who needed assistance to get on this flight did not fare much better than me, from what I could see.

My experience for a sort flight was perfect and hassle free.

3 hours late and all they have is was a $12 meal voucher. That’s not even enough to cover fast food.

Among the poorest flights I’ve had with Delta in a while. Entertainment system failed completely on a 7.5 hr flight. Crew seemed distracted and not the normal friendly crew. Flight overbooked it seemed… very crowded.

If I can, I always fly Delta. I’ve found their service to always be reliable and pleasant.

You could have not cancelled the flight (AA, which I will be flying from now on) left for BOS despite the fictitious weather issues (that no one in my Boston family could see). You could have rebooked my direct flight to another direct flight instead of sending me though JFK, the worst US airport after O’Hara You could have rebooked me on a Main Cabin seat (like the one I paid for in my original ticket instead of putting me a the last row on JFK->BOS leg, pocketing the difference in ticket price But I do not really care whether you will ever do that in a future because in a future neither I nor anyone from my company (unless they pay out of pocket) nor an of my clients and partners (if they heed my advice) will ever be caught dead on any of Delta flights

Really bad baggage handling. Had my Rimowa bag badly damaged at the latches.

It was pretty good I was worried with the short Layover that I might not catch my connection but the gate was there

It was good until there was a 3 hour delay because there was not any pilots to fly the plane.

There was plenty of overhead room but half of the passengers were told they had to check their carryon bags. My partner and I checked in as early as possible and our seats were split across the aisle.

Friendly flight attendants. Comfort plus seats were very comfortable and had lots of leg room. 10A and 10 B.

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

It is a modern tragedy that any airline expects you to travel for 14 hours in such discomfort and that the only way to add comfort is exorbitant prices. I was in pain by the time we landed. Shameful.

Original plane sidelined. Had to wait an hour for replacement.

Crew was very cooperative and professional. Passenger's first checked in bag should be free.

No real agent onsite helping you for missing luggage there. Not like the other airline next to UA desk, they have staff attending in their desk assisting answer/helping luggage issue, even after midnight.

Horrible, the flights kept delaying, so it is obvious that we won't be able to make it to the next connection. No easier/real agent on site to help you figure this out. UA agent on other counters refuse to assist you and direct us to use the QR code/call customer service. So inefficient and poor. While technology seems convenient, but it's not the best interest/experience for customers need help while there is active issue need assistance.

After the morning frenzy of 35 min wait through CLT security at 4;30 AM, it was nice to have a smooth pleasant boarding experience. This 6:30 AM flight was not full. We were able to get seated swiftly and took off promptly. Nice touch they distributed the old fashioned headsets with 8 mm jacks. Snacks were decent and arrival was uneventful.

My window shade didn’t work. So I missed coming into my city. ☹️

Flight was delayed in the gate by 5 hours and ultimately cancelled- rebooking service by United agents was terrible

Flight was delayed due to the late arrival of the catering truck, which is quite unacceptable. There was a beverage service, but no pretzel, or cookie, or nuts were served in coach.

Not worth the price of premium class ticket paid, felt more like steerage.

Equipment swap led to 2+ hour delay on international flight. And to top it off, boarding took forever.

The boarding process and flight were great. However, I waited about 40 minutes for my luggage. It did not come up on the designated belt. Instead, everyone’s bags were on a cart. Not sure what the issue was, but we were not informed until another passenger went looking for her bags and found them.

Tray table was filthy when I sat down. I needed to have someone come clean it because there was food and stains on it WiFi didn’t work after paying for in-flight WiFi. Food was terrible and was not filling at all Chicken was rubbery Flight attendant had an attitude, interrupted me and wasn’t able to answer basic questions about the food selection such as “does the chicken have red sauce in it”. If your flight attendants are not going to know what is in the meals so we can make an educated decision based on dietary restrictions, they shouldn’t be on the plane. My 1.5 year old niece was sleeping and dropped her binkie. I went on the ground under the chairs looking for it. It was at that time that she came up to me as I’m CLEARLY on all 4s with a flashlight and said “I need to get by”. I said one moment please I’m getting something from under the seat (while my head was literally under the seat). Her reply was “no you need to move now” and proceeded to almost push me out of the way. I looked up and all I saw was her toes under my eyes. When I looked in front of me, her private parts were inches away from my face. I then made a comment “you couldn’t waited 2 seconds?” and her response was, “no I need to use the bathroom”. I understand that and would never want to be the reason someone couldn’t get to the bathroom but I was under the seat. She could’ve gone around the other way instead of harassing me, basically placing her private parts on my head and borderline pushing me out of the way. You don’t pay that much for this deplorable experience. This was by far the worst experience I have ever had on American. I will be absolutely thinking twice and thrice about flying American Airlines again. I would rather pay more to fly delta because at least I know their WiFi will work and their flight attendants won’t have a shitty attitude for no reason, nor will they act the way this woman did. Unacceptable.

Great crew. We were delayed so that late passengers could get on the flight. Love the bedding in business class. Good food. Great experience.

Too bad that first class seats do not recline significantly causing discomfort

The experience was great and much better than the flight going out. of course I was in first class but the service was excellent

Food options were limited which is absolutely embarrassing for a Flight of this size The staff did not come around as much and I am not accustomed to such poor service from American Airlines Drinks I believe were limited to soda and water

Was as expected. Good leg room on planes - much appreciated.

Smaller, regional aircraft limits amount of overhead luggage space. At least there were jetways at both BNA and PHL. First class food service was minimal with the usual assortment of packaged snacks (nothing creative) and no handiwipes. American tries to turn around aircraft too quickly without enough time to clean the planes. WIFI service did not include TV programming.

6 plus hour delay with no explanation. No wheelchairs to transport us on arrival. Very disappointed.

Book cheap flights from Redmond to Philadelphia

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Redmond to Philadelphia found on KAYAK in the last 72 hours.
12/4Wed
1 stopAmerican Airlines
9h 50mRDM-PHL
$164
10/1Tue
2 stopsDelta
13h 30mRDM-PHL
$169
7/8Mon
2 stops
27h 07mRDM-PHL
$178
7/8Mon
1 stop
14h 08mRDM-PHL
$188
10/1Tue
1 stopDelta
7h 53mRDM-PHL
$194
7/8Mon
3 stops
31h 08mRDM-PHL
$204
12/4Wed
2 stopsDelta
10h 10mRDM-PHL
$209
12/4Wed
3 stopsUnited Airlines
15h 29mRDM-PHL
$224
9/1Sun
1 stopAmerican Airlines
18h 21mRDM-PHL
$254
9/1Sun
2 stopsUnited Airlines
25h 35mRDM-PHL
$298

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Redmond - Philadelphia Flights

Departure:

Redmond (RDM)United States

Destination:

Philadelphia (PHL)United States

Return flight deals:

Philadelphia - Redmond

Cabin classes: