$109+ Cheap flights from Redmond to Seattle (RDM - SEA)
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 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
RDM — SEA
Sep 5 — Sep 121
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Redmond to Seattle with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Bend/Redmond to Seattle/Tacoma Intl are usually found in November or April, booked 75 days in advance, depart on a Friday or Thursday and return on a Tuesday
Cheap flight deals from Redmond to Seattle
Cheapest
Best
Last-minute
One-way
Cheapest flights from Redmond to SeattleExplore the most affordable flight options available from Redmond to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 6, 2026.
Explore the most affordable flight options available from Redmond to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 6, 2026.
This Delta deal was found by Cheapflights users on 8/3. 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.
Wed 9/97:24 pm -
Nonstop1h 26m
Wed 9/169:45 pm -
Nonstop1h 23m
Deal found 8/3![Delta logo]()
$197
This SmartFares deal was found by Cheapflights users on 8/4. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/55:24 pm -
Nonstop1h 13m
Sun 9/611:24 am -
Nonstop1h 10m
Deal found 8/4![Alaska Airlines logo]()
$201
This Delta deal was found by Cheapflights users on 8/3. 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.
Sat 10/31:44 pm -
Nonstop1h 26m
Sun 10/45:26 pm -
Nonstop1h 18m
Deal found 8/3![Delta logo]()
$207
This Delta deal was found by Cheapflights users on 8/3. 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.
Fri 11/136:00 am -
Nonstop1h 35m
Sun 11/159:45 pm -
Nonstop1h 17m
Deal found 8/3![Delta logo]()
$217
This Delta deal was found by Cheapflights users on 8/4. 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.
Sat 9/127:24 pm -
Nonstop1h 26m
Fri 9/255:26 pm -
Nonstop1h 18m
Deal found 8/4![Delta logo]()
$227
This Alaska Airlines deal was found by Cheapflights users on 8/6. 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.
Fri 11/131:32 pm -
Nonstop1h 18m
Mon 11/1610:44 pm -
Nonstop1h 05m
Deal found 8/6![Alaska Airlines logo]()
$237
This Alaska Airlines deal was found by Cheapflights users on 8/3. 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 10/136:00 am -
Nonstop1h 13m
Tue 10/138:40 am -
1 stop3h 18m
Deal found 8/3![Alaska Airlines logo]()
$241
This Orbitz deal was found by Cheapflights users on 8/2. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/135:34 pm -
Nonstop1h 20m
Sun 11/153:43 pm -
Nonstop1h 11m
Deal found 8/2![Alaska Airlines logo]()
$243
This Delta deal was found by Cheapflights users on 8/1. 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 8/256:15 am -
Nonstop1h 29m
Tue 9/15:25 pm -
Nonstop1h 20m
Deal found 8/1![Delta logo]()
$252
This Delta deal was found by Cheapflights users on 8/4. 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.
Mon 8/317:36 pm -
Nonstop1h 24m
Tue 9/85:26 pm -
Nonstop1h 18m
Deal found 8/4![Delta logo]()
$262
Best flights from Redmond to SeattleDiscover carefully curated flight deals from Redmond to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 6, 2026.
Discover carefully curated flight deals from Redmond to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 6, 2026.
This Alaska Airlines deal was found by Cheapflights users on 8/3. 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.
Sat 10/108:00 am -
Nonstop1h 17m
Tue 10/1311:23 am -
Nonstop1h 15m
Deal found 8/3![Alaska Airlines logo]()
$197
This Delta deal was found by Cheapflights users on 8/4. 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.
Sat 9/127:24 pm -
Nonstop1h 26m
Fri 9/255:26 pm -
Nonstop1h 18m
Deal found 8/4![Delta logo]()
$227
This Alaska Airlines deal was found by Cheapflights users on 8/2. 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.
Sat 9/126:04 am -
Nonstop1h 16m
Fri 9/2511:23 am -
Nonstop1h 17m
Deal found 8/2![Alaska Airlines logo]()
$207
This Alaska Airlines deal was found by Cheapflights users on 8/4. 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.
Fri 11/1310:07 am -
Nonstop1h 23m
Mon 11/163:50 pm -
1 stop2h 33m
Deal found 8/4![Alaska Airlines logo]()
$227
Last-minute flights from Redmond to SeattleDiscover last-minute flight deals from Redmond to Seattle. Data last updated August 6, 2026 and is based on user searches.
Discover last-minute flight deals from Redmond to Seattle. Data last updated August 6, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 8/1. 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 8/256:15 am -
Nonstop1h 29m
Tue 9/15:25 pm -
Nonstop1h 20m
Deal found 8/1![Delta logo]()
$252
This Delta deal was found by Cheapflights users on 8/6. 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.
Thu 8/276:15 am -
Nonstop1h 29m
Sun 9/611:40 am -
Nonstop1h 32m
Deal found 8/6![Delta logo]()
$272
This Delta deal was found by Cheapflights users on 8/4. 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.
Mon 8/317:36 pm -
Nonstop1h 24m
Tue 9/85:26 pm -
Nonstop1h 18m
Deal found 8/4![Delta logo]()
$262
This SmartFares deal was found by Cheapflights users on 8/4. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/55:24 pm -
Nonstop1h 13m
Sun 9/611:24 am -
Nonstop1h 10m
Deal found 8/4![Alaska Airlines logo]()
$201
This Delta deal was found by Cheapflights users on 8/3. 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.
Wed 9/97:24 pm -
Nonstop1h 26m
Wed 9/169:45 pm -
Nonstop1h 23m
Deal found 8/3![Delta logo]()
$197
This Priceline deal was found by Cheapflights users on 8/5. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/94:02 pm -
1 stop2h 49m
Wed 9/1611:23 am -
Nonstop1h 17m
Deal found 8/5![Alaska Airlines logo]()
$267
This Delta deal was found by Cheapflights users on 8/5. 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.
Fri 9/116:15 am -
Nonstop1h 28m
Sun 9/1311:40 am -
Nonstop1h 24m
Deal found 8/5![Delta logo]()
$237
This Alaska Airlines deal was found by Cheapflights users on 8/3. 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.
Sat 9/126:04 am -
Nonstop1h 16m
Fri 9/2511:23 am -
Nonstop1h 17m
Deal found 8/3![Alaska Airlines logo]()
$207
This Delta deal was found by Cheapflights users on 8/4. 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.
Sat 9/127:24 pm -
Nonstop1h 26m
Fri 9/255:26 pm -
Nonstop1h 18m
Deal found 8/4![Delta logo]()
$227
This Alaska Airlines deal was found by Cheapflights users on 8/4. 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.
Thu 9/174:02 pm -
1 stop2h 49m
Tue 10/68:40 am -
1 stop3h 18m
Deal found 8/4![Alaska Airlines logo]()
$257
This Priceline deal was found by Cheapflights users on 8/2. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/225:25 am -
1 stop2h 59m
Thu 9/248:10 am -
Nonstop1h 26m
Deal found 8/2![Alaska Airlines logo]()
$247
One-way flights from Redmond to SeattleSearch for one-way flight options from Redmond to Seattle. Find affordable one-way fares based on user searches. Data last updated August 6, 2026.
Search for one-way flight options from Redmond to Seattle. Find affordable one-way fares based on user searches. Data last updated August 6, 2026.
This Alaska Airlines deal was found by Cheapflights users on 8/3. 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.
Wed 9/95:25 am -
1 stop3h 45m
Deal found 8/3![Alaska Airlines logo]()
$109
This Alaska Airlines deal was found by Cheapflights users on 8/3. 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.
Thu 9/34:02 pm -
1 stop2h 49m
Deal found 8/3![Alaska Airlines logo]()
$119
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/212:20 pm -
1 stop23h 11m
Deal found 8/4![Multiple Airlines logo]()
$127
This Delta deal was found by Cheapflights users on 8/1. 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 9/17:36 pm -
Nonstop1h 24m
Deal found 8/1![Delta logo]()
$129
This Delta deal was found by Cheapflights users on 8/4. 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.
Mon 11/27:34 pm -
Nonstop1h 26m
Deal found 8/4![Delta logo]()
$139
This Delta deal was found by Cheapflights users on 8/4. 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.
Sun 9/66:15 am -
Nonstop1h 29m
Deal found 8/4![Delta logo]()
$149
This Alaska Airlines deal was found by Cheapflights users on 8/5. 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.
Sat 9/54:02 pm -
1 stop2h 49m
Deal found 8/5![Alaska Airlines logo]()
$159
This Alaska Airlines deal was found by Cheapflights users on 8/6. 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 2/25:27 am -
1 stop2h 42m
Deal found 8/6![Alaska Airlines logo]()
$164
This Booking.com deal was found by Cheapflights users on 8/4. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/410:09 am -
Nonstop1h 17m
Deal found 8/4![Alaska Airlines logo]()
$169
Find flight deals from Redmond to Seattle
Discover tips and strategies to find the most affordable flight options for your journey from Redmond (RDM) to Seattle (SEA). 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 August 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $197 (Delta) |
One-way from | $109 (Alaska Airlines) |
Popular in | July |
Cheapest in | November |
Average price | $267 |
Good round-trip deal | $328 or less |
Good one-way deal | $275 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Redmond to Seattle 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 August 6, 2026.
Use the filters below to find and compare flights from Redmond to Seattle that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
RedmondSeattle
RDM Bend/Redmond - SEA Seattle/Tacoma Intl
RDMSEA
Bend/Redmond
Sat 10/10
8:00 am-9:17 am
Nonstop1h 17m
Seattle/Tacoma Intl
Tue 10/13
11:23 am-12:38 pm
Nonstop1h 15m
$197
RedmondSeattle
RDM Bend/Redmond - SEA Seattle/Tacoma Intl
RDMSEA
Bend/Redmond
Sat 9/12
6:04 am-7:20 am
Nonstop1h 16m
Seattle/Tacoma Intl
Fri 9/25
11:23 am-12:40 pm
Nonstop1h 17m
$207
RedmondSeattle
RDM Bend/Redmond - SEA Seattle/Tacoma Intl
RDMSEA
Bend/Redmond
Sat 9/12
7:24 pm-8:50 pm
Nonstop1h 26m
Seattle/Tacoma Intl
Fri 9/25
5:26 pm-6:44 pm
Nonstop1h 18m
$227
RedmondSeattle
RDM Bend/Redmond - SEA Seattle/Tacoma Intl
RDMSEA
Bend/Redmond
Fri 11/13
10:07 am-11:30 am
Nonstop1h 23m
Seattle/Tacoma Intl
Mon 11/16
3:50 pm-6:23 pm
1 stop2h 33m
$227
Cheapest one-way
RedmondSeattle
RDM Bend/Redmond - SEA Seattle/Tacoma Intl
RDMSEA
Bend/Redmond
Tue 11/3
12:18 pm-5:09 pm
1 stop4h 51m
$109
RedmondSeattle
RDM Bend/Redmond - SEA Seattle/Tacoma Intl
RDMSEA
Bend/Redmond
Wed 9/2
4:02 pm-6:51 pm
1 stop2h 49m
$109
RedmondSeattle
RDM Bend/Redmond - SEA Seattle/Tacoma Intl
RDMSEA
Bend/Redmond
Fri 9/4
4:02 pm-6:51 pm
1 stop2h 49m
$119
RedmondSeattle
RDM Bend/Redmond - SEA Seattle/Tacoma Intl
RDMSEA
Bend/Redmond
Mon 8/31
6:15 am-7:44 am
Nonstop1h 29m
$139
RedmondSeattle
RDM Bend/Redmond - SEA Seattle/Tacoma Intl
RDMSEA
Bend/Redmond
Mon 9/28
7:24 pm-8:50 pm
Nonstop1h 26m
$139
RedmondSeattle
RDM Bend/Redmond - SEA Seattle/Tacoma Intl
RDMSEA
Bend/Redmond
Wed 9/16
7:24 pm-8:50 pm
Nonstop1h 26m
$139
Showing 1-10 of 15 resultsSorted by cheapest first
Compare providers for flights from Redmond to Seattle
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 Seattle in August.
| 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 Redmond-Seattle flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Redmond-Seattle flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Redmond-Seattle flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Redmond-Seattle 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 Redmond-Seattle 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 Seattle
Have a flexible travel schedule? Discover the best time to fly to Seattle from Redmond with our price prediction graph.
RDM-SEA
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 Seattle
Prices
Airlines
How far ahead should I book a flight from Redmond to Seattle?
Booking 74 days in advance of your planned departure date is, on average, the best time to get cheap flights from Redmond to Seattle. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Redmond to Seattle?
Currently, November is the cheapest month in which you can book a flight from Redmond to Seattle (average of $117). Flying from Redmond to Seattle in July is currently the most expensive (average of $397). 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 SEA?
Find hourly flight availability from Redmond to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 6, 2026.
When flying from Redmond to Seattle, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 18% versus a flight in the morning.
What is the cheapest day to fly from Redmond to Seattle?
Use this chart to determine the cheapest time to fly round-trip from Redmond to Seattle. Price data was last updated on August 1, 2026.
Travelers seeking maximum savings on their Redmond to Seattle flight should consider departing on Friday at noon when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Seattle
Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated August 6, 2026.
Read reviews from past customers who have flown Alaska Airlines,Delta, andHawaiian Airlines from Redmond to Seattle. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Crew
8.5
Comfort
7.8
Boarding
8.1
Entertainment
7.0
Overall
7.9
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
RDU - SEA
Food
7.0
Crew
8.5
Comfort
7.8
Boarding
8.1
Entertainment
7.0
Overall
7.9
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
RDU - SEA
Food
7.0
Crew
8.5
Comfort
7.8
Boarding
8.1
Entertainment
7.0
Overall
7.9
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
RDU - SEA
Food
7.0
Crew
8.5
Comfort
7.8
Boarding
8.1
Entertainment
7.0
Overall
7.9
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
RDU - SEA
Related info for your journey
Find useful and relevant information for your journey from Redmond to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Seattle?
Book flights to Seattle if you plan to visit one of these locationsSeaTac
Renton
Tacoma
Lacey
Leavenworth
Olympia
Tukwila
Edmonds
Snoqualmie
Tumwater
Centralia
Marysville
Puyallup
Kent
Ellensburg
Fife
Ocean Shores
Lakewood
Lynnwood
Poulsbo
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
Complete your trip
Flights by cabin class
Other flight options
Other flights from Redmond
Popular flights
Seattle flight routes
Alternative routes for Redmond to Seattle
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Seattle by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Redmond to Seattle by cabin class
Find flights from Redmond to Seattle, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Redmond and Seattle flights
Browse other Redmond and Seattle flight options. Last updated on August 6, 2026.
Other flights from Redmond
Browse through other flights departing from Redmond. Flights are based on user searches made on Cheapflights and were last updated on August 6, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Seattle
Explore flights to Seattle departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 6, 2026.
Top 3 airlines flying from Redmond to Seattle
Discover the top 3 airlines that operate flights from Redmond to Seattle. 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 August 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$78 | Average$157 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$97 | Average$212 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$97 | Average$197 | FlexibilityNo cancel fee | On-timeN/A |