Delta: Seattle – Kauai, Hawaii (and vice versa). $295 (Basic Economy) / $395 (Regular Economy). Roundtrip, including all Taxes

Sample Travel Date:

  • November 5th – 12th
  • This is just ONE SAMPLE travel date, for more availability, please follow the “Fare Availability” and “How to Search for Availability” instructions below

Fare Availability:

  • Valid for travel from mid August – early November for Monday through Thursday departures and returns. Availability is limited. Must purchase at least 14 days in advance of departure
  • Please note that while this fare is valid at time of posting, if this post is more than two days old, the fare is likely gone.

How to Search for Availability:

  • This is just to search for availability. To buy your tickets, scroll down to “How to Buy” section of this post
  • Use Matrix Airfare Search by ITA Software and use the following search criteria:
    • Origin: SEA
    • Origin Advanced Routing Code:
      • Routing Codes: DL
      • Extension Codes:
        • This is instructing Matrix Airfare Search by ITA Software to search for the Basic Economy fare. Use those dates on Delta and you will be presented with the option to upgrade to the regular economy fare.
    • Destination:  LIH
      • This works both ways, so LIH can be the Origin and SEA can be the Destination
    • Return Advanced Routing Code:
      • Routing Codes: DL
      • Extension Codes:
    • (Click on Advanced Codes link to enable advanced routing code input)
    • Select “See calendar of lowest fares”
    • Duration “3-10” (This is just a sample, you can use any 7 day date range like 3-10, 7-14 etc)
  • Beginner’s Guide on How to Use Matrix by ITA Software
  • How to Read Airfare Rules and Use It to Your Advantage
  • The Matrix Airfare Search by ITA Software search page should be like below when all values are inputted
  • You cannot buy tickets using Matrix Airfare Search by ITA Software. To buy, follow our instructions in the “How to Buy” section below.

Fare Class:

  • E (Basic Economy)
  • V (Regular Economy)

Elite Qualifying Dollars:

Routing:

  • SEA – LIH (Kauai) – SEA

Mileage:

  • Miles Flown: 5,276 miles or 5.6 cents per mile (Basic Economy) / 7.4 cents per mile (Regular Economy)
  • Redeemable Miles: 1,705 miles

How to Buy:

  • Book on Delta with dates found on Matrix Airfare Search by ITA Software

American: Seattle – Milan, Italy. $502 (Basic Economy) / $702 (Regular Economy). Roundtrip, including all Taxes

Sample Travel Date:

  • November 11th – 18th
  • This is just ONE SAMPLE travel date, for more availability, please follow the “Fare Availability” and “How to Search for Availability” instructions below

Fare Availability:

  • Valid for travel from late October – early December or mid January 2026  – early February 2026 for Sunday through Wednesday departures and Tuesday through Friday returns. A Sunday stay is required. Availability is limited. Must purchase at least 7 days in advance of departure
  • Please note that while this fare is valid at time of posting, if this post is more than two days old, the fare is likely gone.

How to Search for Availability:

  • This is just to search for availability. To buy your tickets, scroll down to “How to Buy” section of this post
  • The Matrix Airfare Search by ITA Software search page should be like below when all values are inputted
  • You cannot buy tickets using Matrix Airfare Search by ITA Software. To buy, follow our instructions in the “How to Buy” section below.

Fare Class:

  • B (Basic Economy)
  • O (Regular Economy)

Routing:

  • SEA – LHR (London) – MXP (Milan) – LHR – SEA

Stopover:

Mileage:

  • Miles Flown: 10,728 miles or 4.7 cents per mile (Basic Economy) / 6.5 cents per mile (Regular Economy)
  • Loyalty Points: 3,190 points
  • Redeemable Miles: 3,190 miles

How to Buy:

  • Book on  American with dates found on Matrix Airfare Search by ITA Software.

Asiana Airlines: Seattle – Hong Kong. $675. Roundtrip, including all Taxes

Sample Travel Date:

  • November 20th – 27th
  • This is just ONE SAMPLE travel date, for more availability, please follow the “Fare Availability” and “How to Search for Availability” instructions below

Fare Availability:

  • Valid for travel from late August – early December or January 2026 – early April 2026 for Sunday through Thursday departures and returns. Availability is limited. Must purchase at least 3 days in advance of departure
  • Please note that while this fare is valid at time of posting, if this post is more than two days old, the fare is likely gone.

How to Search for Availability:

  • This is just to search for availability. To buy your tickets, scroll down to “How to Buy” section of this post
  • The Matrix Airfare Search by ITA Software search page should be like below when all values are inputted
  • You cannot buy tickets using Matrix Airfare Search by ITA Software. To buy, follow our instructions in the “How to Buy” section below.

Fare Class:

Routing:

  • SEA – ICN (Seoul) – HKG (Hong Kong) – ICN – SEA

Stopover:

Mileage:

Asiana Airlines is member of Star Alliance and United partner. Mileage earning with United is as follows:

  • Miles Flown: 12,970 miles or 5.2 cents per mile
  • Redeemable Miles: 6,485 miles

How to Buy:

  • Support us by using our Priceline link to book with dates found on Matrix Airfare Search by ITA Software

Delta: Seattle – Malaga, Spain. $554 (Basic Economy) / $754 (Regular Economy). Roundtrip, including all Taxes

Sample Travel Date:

  • September 24th – October 1st
  • This is just ONE SAMPLE travel date, for more availability, please follow the “Fare Availability” and “How to Search for Availability” instructions below

Fare Availability:

  • Valid for travel from late September – early December or  January 2026 – February 2026  for Sunday through Wednesday departures and Tuesday through Friday returns. A Sunday stay is required. Availability is limited. Must purchase at least 7 days in advance of departure
  • Please note that while this fare is valid at time of posting, if this post is more than two days old, the fare is likely gone.

How to Search for Availability:

  • This is just to search for availability. To buy your tickets, scroll down to “How to Buy” section of this post
  • Use Matrix Airfare Search by ITA Software and use the following search criteria:
    • Origin: SEA
    • Origin Advanced Routing Code:
      • Routing Codes: DL DL
      • Extension Codes: maxconnect 300
        • This is instructing Matrix Airfare Search by ITA Software to search for the Basic Economy fare. Use those dates on Delta and you will be presented with the option to upgrade to the regular economy fare.
    • Destination:  AGP
    • Return Advanced Routing Code:
      • Routing Codes: DL DL
      • Extension Codes: maxconnect 300
    • (Click on Advanced Codes link to enable advanced routing code input)
    • Select “See calendar of lowest fares”
    • Duration “3-10” (This is just a sample, you can use any 7 day date range like 3-10, 7-14 etc)
  • Beginner’s Guide on How to Use Matrix by ITA Software
  • How to Read Airfare Rules and Use It to Your Advantage
  • The Matrix Airfare Search by ITA Software search page should be like below when all values are inputted
  • You cannot buy tickets using Matrix Airfare Search by ITA Software. To buy, follow our instructions in the “How to Buy” section below.

Fare Class:

  • E (Basic Economy)
  • V (Regular Economy)

Medallion Qualifying Dollars:

Routing:

  • SEA – CDG (Paris) – AGP (Malaga) – CDG – SEA

Stopover:

Mileage:

  • Miles Flown: 11,842 miles or 4.7 cents per mile (Basic Economy) / 6.4 cents per mile (Regular Economy)
  • Redeemable Miles: 3,100 miles

How to Buy:

  • Book on Delta with dates found on Matrix Airfare Search by ITA Software.

Delta: Seattle – Dublin, Ireland. $482 (Basic Economy) / $682 (Regular Economy). Roundtrip, including all Taxes

Sample Travel Date:

  • November 12th – 19th
  • This is just ONE SAMPLE travel date, for more availability, please follow the “Fare Availability” and “How to Search for Availability” instructions below

Fare Availability:

  • Valid for travel from November – early December or January 2026 – early April 2026 for Sunday through Wednesday departures and Tuesday through Friday returns. A Sunday stay is required. Must purchase at least 7 days in advance of departure
  • Please note that while this fare is valid at time of posting, if this post is more than two days old, the fare is likely gone.

How to Search for Availability:

  • This is just to search for availability. To buy your tickets, scroll down to “How to Buy” section of this post
  • Use Matrix Airfare Search by ITA Software and use the following search criteria:
    • Origin: SEA
    • Origin Advanced Routing Code:
      • Routing Codes: DL DL
      • Extension Codes: f .. VLX76SBA ; maxconnect 240
        • This is instructing Matrix Airfare Search by ITA Software to search for the Basic Economy fare. Use those dates on Delta and you will be presented with the option to upgrade to the regular economy fare.
    • Destination:  DUB
    • Return Advanced Routing Code:
      • Routing Codes: DL DL
      • Extension Codes: f .. VLX76SBA ; maxconnect 240
    • (Click on Advanced Codes link to enable advanced routing code input)
    • Select “See calendar of lowest fares”
    • Duration “3-10” (This is just a sample, you can use any 7 day date range like 3-10, 7-14 etc)
  • Beginner’s Guide on How to Use Matrix by ITA Software
  • How to Read Airfare Rules and Use It to Your Advantage
  • The Matrix Airfare Search by ITA Software search page should be like below when all values are inputted
  • You cannot buy tickets using Matrix Airfare Search by ITA Software. To buy, follow our instructions in the “How to Buy” section below.

Fare Class:

  • E (Basic Economy)
  • V (Regular Economy)

Elite Qualifying Dollars:

Routing:

  • SEA – JFK (New York)  – DUB (Dublin) – JFK – SEA

Stopover:

Mileage:

  • Miles Flown: 11,166 miles or 4.3 cents per mile (Basic Economy) / 6.1 cents per mile (Regular Economy)
  • Redeemable Miles: 2,855 miles

How to Buy:

  • Book on Delta with dates found on Matrix Airfare Search by ITA Software.

American: Seattle – Madrid, Spain. $435 (Basic Economy) / $635 (Regular Economy). Roundtrip, including all Taxes

Sample Travel Date:

  • September 22nd – 30th
  • This is just ONE SAMPLE travel date, for more availability, please follow the “Fare Availability” and “How to Search for Availability” instructions below

Fare Availability:

  • Valid for travel from late September – early December or January 2026 – February 2026 for Sunday through Wednesday departures and Tuesday through Friday returns. A Sunday stay is required. Availability is limited. Must purchase at least 7 days in advance of departure
  • Please note that while this fare is valid at time of posting, if this post is more than two days old, the fare is likely gone.

How to Search for Availability:

  • This is just to search for availability. To buy your tickets, scroll down to “How to Buy” section of this post
  • The Matrix Airfare Search by ITA Software search page should be like below when all values are inputted
  • You cannot buy tickets using Matrix Airfare Search by ITA Software. To buy, follow our instructions in the “How to Buy” section below.

Fare Class:

  • B (Basic Economy)
  • O (Regular Economy)

Routing:

  • SEA – LHR (London) – MAD (Madrid) – ORD (Chicago) – SEA

Stopover:

Mileage:

  • Miles Flown: 11,458 miles or 3.8 cents per mile (Basic Economy) / 5.5 cents per mile (Regular Economy)
  • Loyalty Points: 2,525 points
  • Redeemable Miles: 2,525 miles

How to Buy:

  • Book on American with dates found on Matrix Airfare Search by ITA Software.

Delta: Seattle – Amsterdam, Netherlands. $488 (Basic Economy) / $688 (Regular Economy). Roundtrip, including all Taxes

Sample Travel Date:

  • August 13th – 20th
  • This is just ONE SAMPLE travel date, for more availability, please follow the “Fare Availability” and “How to Search for Availability” instructions below

Fare Availability:

  • Valid for travel in mid August or late October – early December or January 2026 – March 2026 for Sunday through Wednesday departures and Tuesday through Friday returns.  A Sunday stay with a Sunday stay is required. Must purchase at least 14 days in advance of departure
  • Please note that while this fare is valid at time of posting, if this post is more than two days old, the fare is likely gone.

How to Search for Availability:

  • This is just to search for availability. To buy your tickets, scroll down to “How to Buy” section of this post
  • Use Matrix Airfare Search by ITA Software and use the following search criteria:
    • Origin: SEA
    • Origin Advanced Routing Code:
      • Routing Codes: DL
      • Extension Codes:
        • This is instructing Matrix Airfare Search by ITA Software to search for the Basic Economy. Use those dates on Delta and you will be presented with the option to upgrade to a regular economy fare.
    • Destination:  AMS
    • Return Advanced Routing Code:
      • Routing Codes: DL
      • Extension Codes:
    • (Click on Advanced Codes link to enable advanced routing code input)
    • Select “See calendar of lowest fares”
    • Duration “3-10” (This is just a sample, you can use any 7 day date range like 3-10, 7-14 etc)
  • Beginner’s Guide on How to Use Matrix by ITA Software
  • How to Read Airfare Rules and Use It to Your Advantage
  • The Matrix Airfare Search by ITA Software search page should be like below when all values are inputted
  • You cannot buy tickets using Matrix Airfare Search by ITA Software. To buy, follow our instructions in the “How to Buy” section below.

Fare Class:

  • E (Basic Economy)
  • V (Regular Economy)

Elite Qualifying Dollars:

Routing:

  • SEA – AMS (Amsterdam) – SEA

Stopover:

Mileage:

  • Miles Flown: 9,738  miles or 5.0 cents per mile (Basic Economy) / 7.1 cents per mile (Regular Economy)
  • Redeemable Miles: 2,605 miles

How to Buy:

  • Book on Delta with dates found on Matrix Airfare Search by ITA Software.

American: Seattle – Amsterdam, Netherlands. $432 (Basic Economy) / $632 (Regular Economy). Roundtrip, including all Taxes

Sample Travel Date:

  • August 13th – 20th
  • This is just ONE SAMPLE travel date, for more availability, please follow the “Fare Availability” and “How to Search for Availability” instructions below

Fare Availability:

  • Valid for travel in mid August or November – early December or February 2026 – March 2026 for Sunday through Wednesday departures and Tuesday through Friday returns. Availability is limited. Must purchase at least 7 days in advance of departure
  • Please note that while this fare is valid at time of posting, if this post is more than two days old, the fare is likely gone.

How to Search for Availability:

  • This is just to search for availability. To buy your tickets, scroll down to “How to Buy” section of this post
  • The Matrix Airfare Search by ITA Software search page should be like below when all values are inputted
  • You cannot buy tickets using Matrix Airfare Search by ITA Software. To buy, follow our instructions in the “How to Buy” section below.

Fare Class:

  • B (Basic Economy)
  • O (Regular Economy)

Routing:

  • SEA – DFW (Dallas) – AMS (Amsterdam) – DFW  – SEA

Stopover:

Mileage:

  • Miles Flown: 13,126 miles or 3.3 cents per mile (Basic Economy) / 4.8 cents per mile (Regular Economy)
  • Loyalty Points: 2,255 points
  • Redeemable Miles: 2,255 miles

How to Buy:

  • Book on American with dates found on Matrix Airfare Search by ITA Software.

Delta: Seattle – Prague, Czechia. $501 (Basic Economy) / $701 (Regular Economy). Roundtrip, including all Taxes

Sample Travel Date:

  • September 23rd – October 3rd
  • This is just ONE SAMPLE travel date, for more availability, please follow the “Fare Availability” and “How to Search for Availability” instructions below

Fare Availability:

  • Valid for travel from late September – early October for Sunday through Wednesday departures and Tuesday through Friday returns. A Sunday stay is required. Availability is limited. Must purchase at least 3 days in advance of departure
  • Please note that while this fare is valid at time of posting, if this post is more than two days old, the fare is likely gone.

How to Search for Availability:

  • This is just to search for availability. To buy your tickets, scroll down to “How to Buy” section of this post
  • Use Matrix Airfare Search by ITA Software and use the following search criteria:
    • Origin: SEA
    • Origin Advanced Routing Code:
      • Routing Codes: DL DL
      • Extension Codes: f .. VKX02LBA ; maxconnect 300
        • This is instructing Matrix Airfare Search by ITA Software to search for the Basic Economy fare. Use those dates on Delta and you will be presented with the option to upgrade to the regular economy fare.
    • Destination:  PRG
    • Return Advanced Routing Code:
      • Routing Codes: DL DL
      • Extension Codes: f .. VKX02LBA ; maxconnect 300
    • (Click on Advanced Codes link to enable advanced routing code input)
    • Select “See calendar of lowest fares”
    • Duration “3-10” (This is just a sample, you can use any 7 day date range like 3-10, 7-14 etc)
  • Beginner’s Guide on How to Use Matrix by ITA Software
  • How to Read Airfare Rules and Use It to Your Advantage
  • The Matrix Airfare Search by ITA Software search page should be like below when all values are inputted
  • You cannot buy tickets using Matrix Airfare Search by ITA Software. To buy, follow our instructions in the “How to Buy” section below.

Fare Class:

  • E (Basic Economy)
  • V (Regular Economy)

Elite Qualifying Dollars:

Routing:

  • SEA – JFK (New York)  – PRG (Prague) – JFK – SEA

Stopover:

Mileage:

  • Miles Flown: 12,964 miles or 3.9 cents per mile (Basic Economy) / 5.4 cents per mile (Regular Economy)
  • Redeemable Miles: 2,905 miles

How to Buy:

  • Book on Delta with dates found on Matrix Airfare Search by ITA Software.

American: Seattle – Rome, Italy. $513 (Basic Economy) / $713 (Regular Economy). Roundtrip, including all Taxes

Sample Travel Date:

  • August 19th – 27th
  • This is just ONE SAMPLE travel date, for more availability, please follow the “Fare Availability” and “How to Search for Availability” instructions below

Fare Availability:

  • Valid for travel from mid August – early October for Sunday through Wednesday departures and Tuesday through Friday returns. A Sunday stay is required. Availability is limited. Must purchase at least 7 days in advance of departure
  • Please note that while this fare is valid at time of posting, if this post is more than two days old, the fare is likely gone.

How to Search for Availability:

  • This is just to search for availability. To buy your tickets, scroll down to “How to Buy” section of this post
  • The Matrix Airfare Search by ITA Software search page should be like below when all values are inputted
  • You cannot buy tickets using Matrix Airfare Search by ITA Software. To buy, follow our instructions in the “How to Buy” section below.

Fare Class:

  • B (Basic Economy)
  • O (Regular Economy)

Routing:

  • SEA – LHR (London) – FCO (Rome) – DFW (Dallas)  – SEA

Stopover:

Mileage:

  • Miles Flown: 12,935 miles or 3.9 cents per mile (Basic Economy) / 5.5 cents per mile (Regular Economy)
  • Loyalty Points: 2,825 points
  • Redeemable Miles: 2,825 miles

How to Buy:

  • Book on  American with dates found on Matrix Airfare Search by ITA Software.