Seattle (SEA) to Washington (IAD): Award Flights with Points & Miles

Also see: WashingtonSeattle

The 2,305-mile flight from Seattle to Washington takes about 5h 2m nonstop on Alaska Airlines, Delta Airlines, United Airlines. Below is the full award chart for this route across 24 frequent flyer programs — the lowest published one-way price in each cabin, so you can see exactly which miles get you there for the least.

Cheapest Economy

5,500 miles

American Airlines AAdvantage

Cheapest Business

12,500 miles

American Airlines AAdvantage

Cheapest First

30,000 miles

Alaska Airlines Atmos Rewards

Seattle to Washington Award Chart: All 24 Programs

Lowest published one-way award price per cabin. “Dynamic” means the program prices this route based on cash fares rather than a fixed chart.

ProgramEconomyPrem. EconomyBusinessFirstBookable Airlines
American Airlines AAdvantage5,50012,50032,500Alaska Airlines, American Airlines
Alaska Airlines Atmos Rewards12,50022,50035,00030,000Alaska Airlines, American Airlines
Air Canada Aeroplan15,00030,000United Airlines
ANA Mileage Club15,00027,50045,000United Airlines
Cathay Pacific Asia Miles15,00043,00033,00053,000Alaska Airlines, American Airlines
Singapore Airlines KrisFlyer15,00029,00043,000United Airlines
Turkish Airlines Miles&Smiles15,00022,50030,000United Airlines
United MileagePlus15,000Dynamic30,000DynamicUnited Airlines
Qatar Airways Privilege Club16,00043,00070,000Alaska Airlines, American Airlines
Finnair Plus16,50037,50040,000Alaska Airlines, American Airlines
Thai Airways Royal Orchid Plus17,50022,50027,50035,000United Airlines
Eva Air Infinity MileageLands19,50029,00038,500United Airlines
British Airways Executive Club22,00055,00055,000Alaska Airlines, American Airlines
Emirates Skywards22,00065,000United Airlines
Virgin Atlantic Flying Club22,00046,00066,500Delta Airlines
Japan Airlines Mileage Bank23,00042,00042,00042,000Alaska Airlines, American Airlines
Qantas Frequent Flyer23,00050,60046,00067,700Alaska Airlines, American Airlines
TAP Air Portugal Miles&Go30,00045,00060,000United Airlines
Etihad Guest34,00037,00060,00080,000American Airlines
Avianca LifemilesDynamicDynamicDynamicDynamicUnited Airlines
Delta SkymilesDynamicDynamicDynamicDynamicDelta Airlines
Flying BlueDynamicDynamicDynamicDynamicDelta Airlines
Iberia PlusDynamicDynamicDynamicDynamicAlaska Airlines, American Airlines
JetBlue TrueBlueDynamicDynamicDynamicDynamicUnited Airlines

Prices are published saver-level award chart rates and exclude taxes, fees, and carrier surcharges. Programs update charts without notice — verify with the program before transferring points.

Booking Tips: Seattle to Washington on Points

  • 1Best business class value: American Airlines AAdvantage at 12,500 miles one-way (transfer from Marriott Bonvoy, Citi ThankYou).
  • 2Cheapest economy award: 5,500 miles with American Airlines AAdvantage. Compare cash fares before redeeming — short on points value, economy is sometimes better paid in cash.
  • 3Prices shown are the lowest published one-way saver rates. Peak dates, partner surcharges, and taxes/fees vary by program — always compare the final out-of-pocket total.
  • 4Avianca Lifemiles, Delta Skymiles, Flying Blue price this route dynamically — their cost tracks cash fares, so watch for flash sales and off-season dates.
  • 5Award space at saver level is limited on most airlines. Booking 3–11 months ahead, flying midweek, and checking nearby airports all improve your odds.

See live award options for Seattle to Washington

The table above shows published chart rates. Run a search to compare every program and routing for your dates — including transfer bonuses.

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Frequently Asked Questions

How many miles do I need to fly from Seattle to Washington?

One-way economy awards from Seattle to Washington start at 5,500 miles with American Airlines AAdvantage. Business class starts at 12,500 miles with American Airlines AAdvantage. Exact pricing depends on the program, airline, and travel dates.

What is the cheapest way to book Seattle to Washington in business class with points?

American Airlines AAdvantage has the lowest published business class rate at 12,500 miles one-way. You can top up this program by transferring from Marriott Bonvoy, Citi ThankYou. Award availability at saver levels is limited, so flexible dates help.

How many points is first class from Seattle to Washington?

First class awards on this route start at 30,000 miles one-way via Alaska Airlines Atmos Rewards. First class award space is scarce — book as soon as schedules open when possible.

Which airlines fly from Seattle to Washington?

Airlines with nonstop service between Seattle and Washington include Alaska Airlines, Delta Airlines, United Airlines. The flight covers about 2,305 miles and takes roughly 5h 2m nonstop. Additional partner airlines serve the route with one connection.

Which credit card points can I use to fly from Seattle to Washington?

Most major transferable currencies work for this route. Amex Membership Rewards, Chase Ultimate Rewards, Citi ThankYou, Capital One Miles, and Bilt Rewards each transfer to multiple programs listed in the award chart above — compare the programs your points transfer to before booking.

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