Cheap flights from Colorado to Washington from $61
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Colorado to Washington departing on 7/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Frontier flights from Colorado to State of Washington
Our best Frontier deals on Colorado to State of Washington flight tickets
Delta flights from Colorado to State of Washington
Our best Delta deals on Colorado to State of Washington flight tickets
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How to get the cheapest flight ticket from Colorado to State of Washington
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to State of Washington?
The month of October is, on average, the cheapest month to fly to State of Washington from Colorado, with most prices found around $164. If you aren’t able to travel to State of Washington during the month of October, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $166.
What is the cheapest day to depart on your flight to State of Washington?
The cheapest day to depart from Colorado to State of Washington is on a Friday. Travelers who choose to depart for State of Washington on a Friday will often find tickets for as low as $264. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Colorado to State of Washington for around $417.
What is the cheapest time of day to depart on your flight to State of Washington?
The cheapest time of day to fly to State of Washington is in the afternoon when flights can be purchased for as low as $250. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $352 on average. Flights to State of Washington from Colorado at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.
What is the cheapest Colorado to Washington flight route?
Fly from Denver Intl to Seattle/Tacoma Intl for the best Colorado - Washington flight prices
How far in advance should I book a flight to State of Washington?
You are more likely to see cheaper flights to State of Washington from Colorado when booking 4 weeks ahead of your departure date. In general, you can expect to find flights to State of Washington for around $197 when searching 4 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to State of Washington from Colorado for as low as $170 on momondo.
What cabin class options are available on Colorado to Washington flights?
There are 4 cabin classes available to choose from on Colorado to Washington flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Colorado to Washington?
Frontier, Hawaiian Airlines, and Alaska Airlines are the most popular carriers operating from Colorado to Washington
What airlines fly to State of Washington?
Frontier, United Airlines and Alaska Airlines are the top three most popular airlines that fly to State of Washington from Colorado according to our data. Frontier is the first choice among our users, with 34% of people opting to fly with this airline when traveling to State of Washington. Keep in mind that there are 8 different airlines that fly to State of Washington on a routine basis, so you have a few additional options to choose from.
How many flights depart from Colorado to State of Washington on average per day?
As of May 2025, 50 flights take off from Colorado and land in State of Washington each day. The most common flight departure time for this route is 11:00AM, with 43% of daily flights taking off at noon.
How many flights depart from Colorado to State of Washington on average per week?
355 flights are operational weekly from Colorado to State of Washington as of May 2025. The most popular departure day for this route is Thu, with 20% of flights per week taking off on this day.
Cheap Colorado to State of Washington flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Colorado to State of Washington
Best Price Found | $61 |
|---|---|
Fastest flight time | 2h 20m |
Direct flights | Every day |
Airports in State of Washington | 5 airports |
When did momondo last update prices for flights from Colorado to Washington?
Prices for flights from Colorado to Washington are updated daily.
How many operators does momondo search for flights from Colorado to Washington?
The number of operators available for flights from Colorado to Washington is 8 as of May 2025.
How old do you have to be to fly from Colorado to Washington?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Colorado to Washington.
What documentation or ID do you need to fly to Washington?
The required travel and health documents for your Washington trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Colorado to State of Washington?
momondo data reveals that the most frequently booked plane model on the route from Colorado to State of Washington is Boeing 737-800, representing 13.53% of all bookings. The subsequent popular models are Boeing 737-800 Passenger/BBJ2 (winglets) at 12.93%, Boeing 737-900 Passenger/BBJ3 (winglets) at 10.43%, and Boeing 737 MAX 8 at 9.05%.
Best airlines flying from Colorado to State of Washington
Compare and see reviews for airlines that fly from Colorado to State of Washington with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $58 | Free Cancellation | Rating 5.9 3,287 reviews | |||
| PriceFrom $108 | Free Cancellation | Rating 7.9 2,408 reviews | |||
| PriceFrom $109 | Free Cancellation | Rating 8.0 7,934 reviews | |||
| PriceFrom $127 | Free Cancellation | Rating 8.0 4,294 reviews | |||
| PriceFrom $148 | Free Cancellation | Rating 7.4 8,696 reviews | |||
| PriceFrom $150 | Free Cancellation | Rating 8.0 9,968 reviews | |||
| PriceFrom $199 | Free Cancellation | Rating 7.2 10,000 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Colorado to Washington?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Washington from Colorado.
Can I find flights from Colorado to Washington with flexible booking policies on momondo?
All flight searches from Colorado to Washington on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Colorado to Washington?
Once all potential Colorado to Washington flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Colorado to Washington right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Colorado to Washington flights. All you need is a valid email address and we will do the rest; it is that quick and easy.