Cheap flights from Richmond to Seattle from $133
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Richmond to Seattle departing on 10/22. 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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How to get the cheapest flight ticket from Richmond to Seattle
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 Seattle?
In general, January is the cheapest month to fly from Richmond to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $391. If you don’t want to visit Seattle in January, then you should wait until September to fly from Richmond, when ticket prices are also cheap, with an average price of $419.
What is the cheapest day to depart on your flight to Seattle?
On average, the least expensive day to fly to Seattle from Richmond is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $521. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Richmond because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $700.
What is the cheapest time of day to depart on your flight to Seattle?
Flying to Seattle from Richmond in the evening is the least expensive time of day to depart. momondo users have found prices as low as $504 when looking at flights departing in the evening. Flights to Seattle are more costly in the morning, with an average ticket price of $553. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.
How far in advance should I book a flight to Seattle?
You are more likely to see cheaper flights to Seattle from Richmond when booking 15 weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $510 when searching 15 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Richmond for as low as $388 on momondo.
What is the cheapest airline that flies from Richmond Byrd Intl to Seattle/Tacoma Intl?
American Airlines, Sun Country Air, and United Airlines are the most popular carriers operating from Richmond Byrd Intl to Seattle/Tacoma Intl
What airlines fly to Seattle?
Alaska Airlines, United Airlines and Delta are the top three most popular airlines that fly to Seattle from Richmond according to our data. Alaska Airlines is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Seattle. Keep in mind that there are 9 different airlines that fly to Seattle on a routine basis, so you have a few additional options to choose from.
When to book flights from Richmond to Seattle
Cheap Richmond to Seattle (RIC to SEA) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Richmond to Seattle
How far is Richmond Byrd Intl to Seattle/Tacoma Intl by plane?
The distance between Richmond Byrd Intl and Seattle/Tacoma Intl is about 2350.1 mi. Typically, this will take 7h 32m by plane in normal conditions.
When did momondo last update prices for flights from Richmond Byrd Intl Airport to Seattle/Tacoma Intl Airport?
Prices for flights from Richmond Byrd Intl Airport to Seattle/Tacoma Intl Airport are updated daily.
How many operators does momondo search for flights from Richmond Byrd Intl Airport to Seattle/Tacoma Intl Airport?
The number of operators available for flights from Richmond Byrd Intl Airport to Seattle/Tacoma Intl Airport is 6 as of June 2025.
How old do you have to be to fly from Richmond Byrd Intl Airport to Seattle/Tacoma Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Richmond Byrd Intl Airport to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The travel and health documents you'll need for your trip to Seattle/Tacoma Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Seattle/Tacoma Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Richmond to Seattle?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Richmond to Seattle is American Airlines (49% of total bookings). The next most popular airlines are Delta (20%), United Airlines (18%), and Southwest (8%).
Best airlines flying from Richmond to Seattle
Compare and see reviews for airlines that fly from Richmond to Seattle with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $143 | Free Cancellation | Rating 6.3 8,052 reviews | |||
| PriceFrom $328 | Free Cancellation | Rating 6.9 345 reviews | |||
| PriceFrom $330 | Free Cancellation | Rating 8.0 7,946 reviews | |||
| PriceFrom $338 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $364 | Free Cancellation | Rating 7.4 8,790 reviews | |||
| PriceFrom $371 | Free Cancellation | Rating 8.0 4,287 reviews |
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Why should I use momondo to find a flight deal from Richmond to Seattle?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Richmond to Seattle. momondo saves you time and could save you money on your trip.
Can I find flights from Richmond to Seattle with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Seattle from Richmond with this policy.
How can momondo help me find flights from Richmond to Seattle?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Seattle from Richmond.
I’m not ready to book a flight from Richmond to Seattle right now. Can momondo alert me if prices change?
Price alerts on flights to Seattle from Richmond are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.