Aurora

$54+ Cheap flights from Seattle (SEA) to Aurora, CO

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 1/2. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — DEN
Nov 5 — Nov 121
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The best prices from Seattle/Tacoma Intl to Aurora are usually found in January or February, booked 69 days in advance, depart on a Wednesday or Tuesday and return on a Saturday

Cheap flight deals from Seattle to Aurora

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Aurora (9UR). 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 October 31, 2024.

Popular in

December

Cheapest in

January

Round-trip from

$57
(Cheapflightsfares)

One-way from

$54
(Frontier)
High demand for flights, 23% potential price rise
Best time to find cheap flights, 19% potential price drop
From Seattle/Tacoma Intl to Aurora
One-way flight from Seattle/Tacoma Intl to Aurora

Find flight deals from Seattle to Aurora

Cheapest flights from Seattle to Aurora
Explore the most affordable flight options available from Seattle to Aurora. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 31, 2024.

This Frontier deal was found by Cheapflights users on 10/30. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/97:08 pmSEA - DEN
Nonstop2h 46mFrontier
Sun 11/105:55 amDEN - SEA
Nonstop3h 11mFrontier
Deal found 10/30$78
This Delta deal was found by Cheapflights users on 10/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/87:55 pmSEA - DEN
Nonstop2h 49mDelta
Sat 12/146:05 amDEN - SEA
Nonstop3h 15mDelta
Deal found 10/30$111
This Expedia deal was found by Cheapflights users on 10/31. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/198:19 pmSEA - DEN
Nonstop2h 46mMultiple Airlines
Thu 11/216:00 amDEN - SEA
Nonstop3h 06mMultiple Airlines
Deal found 10/31$120
This United Airlines deal was found by Cheapflights users on 10/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/75:00 amSEA - DEN
Nonstop2h 47mUnited Airlines
Wed 12/117:45 amDEN - SEA
1 stop8h 36mUnited Airlines
Deal found 10/30$135
This Alaska Airlines deal was found by Cheapflights users on 10/31. 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 12/88:23 pmSEA - DEN
Nonstop2h 36mAlaska Airlines
Tue 12/106:00 amDEN - SEA
Nonstop3h 10mAlaska Airlines
Deal found 10/31$141
This Southwest deal was found by Cheapflights users on 10/31. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/198:00 amSEA - DEN
2 stops7h 55mSouthwest
Thu 11/2110:25 pmDEN - SEA
Nonstop3h 00mSouthwest
Deal found 10/31$183

Find flights from Seattle to Aurora within your budget

Customize your flight search to find flights from Seattle to Aurora 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 2,570,725 searches. Data last updated October 31, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SeattleDenver

SEA - DEN

SEADEN

Seattle/Tacoma Intl

Thu 1/2

9:36 pm-1:21 am

Nonstop2h 45m

$54

SeattleDenver

SEA - DEN

SEADEN

Seattle/Tacoma Intl

Fri 11/29

7:45 pm-11:29 pm

Nonstop2h 44m

$56

SeattleDenver

SEA - DEN

SEADEN

Seattle/Tacoma Intl

Wed 1/22

7:40 pm-11:20 pm

Nonstop2h 40m

$79

SeattleDenver

SEA - DEN

SEADEN

Seattle/Tacoma Intl

Sat 2/1

9:20 am-6:20 pm

1 stop8h 00m

$98

SeattleDenver

SEA - DEN

SEADEN

Seattle/Tacoma Intl

Wed 1/8

6:00 am-3:19 pm

1 stop8h 19m

$99

SeattleDenver

SEA - DEN

SEADEN

Seattle/Tacoma Intl

Thu 1/30

12:25 pm-8:45 pm

2 stops7h 20m

$119

SeattleDenver

SEA - DEN

SEADEN

Seattle/Tacoma Intl

Mon 12/2

6:59 pm-12:31 pm

1 stop16h 32m

$135

SeattleDenver

SEA - DEN

SEADEN

Seattle/Tacoma Intl

Fri 12/13

12:50 pm-11:50 am

2 stops22h 00m

$191

SeattleDenver

SEA - DEN

SEADEN

Seattle/Tacoma Intl

Mon 11/18

7:15 pm-6:20 pm

3 stops22h 05m

$300

SeattleDenver

SEA - DEN

SEADEN

Seattle/Tacoma Intl

Thu 11/7

5:28 pm-6:05 pm

3 stops23h 37m

$337

Flights are sorted by cheapest first

Deals found on 10/31

Showing 1-10 of 17 results
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Best time to book a flight from Seattle to Aurora

Have a flexible travel schedule? Discover the best time to fly to Aurora from Seattle 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.

Travel insights for flights from Seattle to Aurora

Get recent, data-driven insights about flights from Seattle to Aurora including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Seattle to Aurora?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Aurora. Price data was last updated on October 25, 2024.

The price you pay for your flight from Seattle to Aurora may vary depending on when you book. For the best chance of a lower fare, look to book 69 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Seattle to Aurora?

Currently, October is the cheapest month in which you can book a flight from Seattle to Aurora (average of $194). Flying from Seattle to Aurora in March is currently the most expensive (average of $270). 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 SEA to 9UR?

Find hourly flight availability from Seattle to Aurora. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 31, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Seattle to Aurora as you normally would.

What is the cheapest day to fly from Seattle to Aurora?

Use this chart to determine the cheapest time to fly round-trip from Seattle to Aurora. Price data was last updated on October 27, 2024.

Travelers seeking maximum savings on their Seattle to Aurora flight should consider departing on Tuesday evenings when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Aurora by month

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

In terms of precipitation, rainfall in Aurora ranges from 0.5 - 2.3 inches per month. May is typically the wettest month, when rainfall can reach 2.3 in. January is typically the driest time to visit Aurora when rainfall is around 0.5 in.

Temperature in Aurora by month

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

If weather is an important factor for your trip to Aurora, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Aurora

Get insights into the airlines that provide service to Aurora. 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 Aurora. Reviews last updated October 31, 2024.
To help decide which airline to fly from Seattle to Aurora, see what other customers have to say about American Airlines, Southwest and Delta. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
5,116 reviews

Comfort

8.1

Crew

8.7

Entertainment

7.7

Overall

8.1

Boarding

8.3

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

8.1
Very good
5,116 reviews
8.1
Very good
5,116 reviews

Comfort

8.1

Crew

8.7

Entertainment

7.7

Overall

8.1

Boarding

8.3

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

8.0
Very good
9,420 reviews
8.1
Very good
5,116 reviews

Comfort

8.1

Crew

8.7

Entertainment

7.7

Overall

8.1

Boarding

8.3

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

8.0
Very good
8,835 reviews
8.1
Very good
5,116 reviews

Comfort

8.1

Crew

8.7

Entertainment

7.7

Overall

8.1

Boarding

8.3

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

7.4
Good
9,240 reviews
8.1
Very good
5,116 reviews

Comfort

8.1

Crew

8.7

Entertainment

7.7

Overall

8.1

Boarding

8.3

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

7.2
Good
10,000 reviews
8.1
Very good
5,116 reviews

Comfort

8.1

Crew

8.7

Entertainment

7.7

Overall

8.1

Boarding

8.3

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Related info for your journey

Find useful and relevant information for your journey from Seattle to Aurora. 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 from for flights from Seattle to Aurora?

    If you book a flight to Aurora from Seattle, you will be flying from Seattle/Tacoma Intl, which is the city’s only airport. Seattle/Tacoma Intl (SEA) is located 11.4 mi from the center of Seattle. There are 18 flights from Seattle/Tacoma Intl to Aurora per day from 7 different airlines.

  • Can I find flights from Seattle to Aurora for under $100 on Cheapflights?

    Yes, there are multiple flights from Seattle to Aurora for under $100. The cheapest flight booked recently is on Frontier for just $57, but on average you can expect to pay $134.

  • Are there nonstop flights from Seattle to Aurora for under $100 on Cheapflights?

    Cheapflights has at least 5 direct flights from Seattle to Aurora under $100. A good price for a nonstop flight from Seattle to Aurora is less than $141.

  • Are there last-minute flights available from Seattle to Aurora for under $100?

    There are currently 7+ open flights from Seattle to Aurora within the next 7 days for less than $100.

  • What days are nonstop flights available from Seattle to Aurora?

    Nonstop flights are available for this route on the following days: Sunday, Monday, Tuesday, Thursday, Friday, Saturday.

  • How popular is this Seattle to Aurora flight route?

  • How many flights depart from Seattle to Aurora on average per day?

    On average, you can expect to see 78 flights from Seattle to Aurora a day.
    Early Morning (Midnight to 6am) - 12% of flight departures
    Morning (6am - Noon) - 45% of flight departures
    Afternoon (Noon - 6pm) - 21% of flight departures
    Evening (6pm - Midnight) - 23% of flight departures

  • How long is the flight from Seattle to Aurora?

    A quick flight from Seattle to Aurora can take about 2h 46m. Frontier provides one of the quickest options available for as low as $57. The distance from Seattle to Aurora is about 1028 mi. Generally, flights for this route are nonstop.

  • What are the cheapest airlines to fly from Seattle to Aurora one-way?

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $54. Users have also found prices from $56 and $79 on Alaska Airlines and Delta, respectively.

  • What are the most reliable airlines from Seattle to Aurora?

    The top 3 most reliable airlines when flying from Seattle to Aurora are Sun Country Air (100%), SWISS (92%) and Aeromexico (92%).

  • What are the cheapest flights from Seattle to Aurora?

    On average you can expect to pay $514 for a flight from Seattle to Aurora. The cheapest flight overall is $55 while the most popular route, (Seattle/Tacoma Intl - Denver Intl) is currently priced at $76.

  • What does SEA to DEN mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Seattle/Tacoma Intl Airport to Denver Intl Airport flight would often be abbreviated as a SEA to DEN flight. Colorado Springs Airport (COS), Cheyenne Airport (CYS), Loveland Northern Colorado Airport (FNL), Denver Arapahoe Co Airport (APA), Denver Rocky Mountain Metropolitan Airport (BJC) are some additional IATA codes for airports related to your trip.

  • Can I find deals for flights from Seattle to Aurora that include extra baggage allowance?

    The amount of baggage you can bring on your Seattle to Aurora flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Seattle to Aurora with specific airlines?

    Yes, Cheapflights allows you to browse and filter Seattle to Aurora flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Seattle to Aurora that include hotel bookings?

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

  • How can I find direct flights from Seattle to Aurora?

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

  • Can I find deals for business class flights from Seattle to Aurora?

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

  • Can I find deals for flights from Seattle to Aurora that allow pets onboard?

    Many airlines flying from Seattle to Aurora offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Seattle to Aurora?

    Yes, you can often find last-minute deals on Seattle to Aurora flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Seattle to Aurora flight deals updated?

    The Seattle to Aurora flight deals you see on this page were last updated on 10/31.

  • What is the cheapest month to book a flight from Seattle to Aurora?

    Currently, October is the cheapest month in which you can book a flight from Seattle to Aurora (average of $194). Flying from Seattle to Aurora in March is currently the most expensive (average of $270). 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

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Top 6 airlines flying from Seattle to Aurora

Discover the top 6 airlines that operate flights from Seattle to Aurora. 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 2,570,725 searches. Data last updated October 31, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$48Average$125FlexibilityNo cancel feeOn-time62%
DeltaCheapest$88Average$316FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$105Average$261FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$132Average$353FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$140Average$200FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$196Average$341FlexibilityNo cancel feeOn-time71%
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