Teesside skyline

Seattle (SEA) to Teesside (MME) business class award flights

Dates
Travellers and cabin

Who’s flying?

Adults12 and over
1
Cabin
Programmes
Stops
Departure time

00:0024:00

Arrival time

00:0024:00

Flight duration
Any length

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Departure time

00:0024:00

Arrival time

00:0024:00

Flight duration
Any length
Lowest seen in the last 14 days222,500 milesPlus fees$372.10ProgramAir France-KLM Flying BlueAir France-KLM Flying BlueStandard fareAirlineDelta Air LinesDelta Air LinesDepartingMon, Nov 2
Last checked 13d agoChecked

Which program and airline costs you least

Seattle to Teesside in business class starts at 222.5K miles plus $372.10 — Delta Air Lines through Air France-KLM Flying Blue.

Every way to book SEA to MME with miles or points
Airline
Delta Air LinesDelta Air Linesvia PDX, AMSlast seen 9 Oct, not re-checked sinceAir France-KLM Flying Blue222.5Kplus $372.10
Air FranceAir Francevia CDG, AMSlast seen 9 Oct, not re-checked sinceAir France-KLM Flying Blue273.5Kplus $386.10

SEA to MME in business class: the facts

Over the next 60 days we hold business class seats from Seattle to Teesside on 28 of the 28 departure days we have checked so far (32 days are not checked yet), through 1 program. These figures are counted from the seats stored for those dates, not from a price history; the typical day is the median of each day's cheapest seat. Data updated .

Nonstop or with a connection

No nonstop seats in the window. With a connection on Air France and Delta Air Lines.

How to book it

  1. Air France-KLM Flying Blue books on airfrance.fr: sign in there, search SEA to MME in business class on a date with space, and pay in miles with the cash on top (from $372).

MilesZone finds the seat; it does not book it or take payment.

Get told the moment a SEA → MME seat opens.

We re-check that exact seat seconds before the email leaves, so what you open is still there.

Email only. Searching this route stays free for departures in the next 60 days.