January 26, 2026

Use Star Alliance Miles (or CC Points) for Business Class from Boston to Lisbon

Option 1
Option 2
Pay with
Miles
Cash
Normally
310000
$
4380
Now
120000
$
2454
Save
190000
$
1926

For up to one traveler (and possibly more), FCF’s research team has discovered an opportunity to save up $1,926/44% if you don’t have any miles and want to pay in cash or 190,000 miles when compared to normal/everyday prices traveling to/from the U.S.

Sample Savings via American Express' points-to-miles transfer partnership with Air Canada: Boston to Lisbon’s normal/everyday price can often be 310,000 when using United miles, but if you use Amex Rewards Points partner Air Canada miles, the cost can be as low as 120,000 miles.

NO MILES? NO PROBLEM

Air Canada is currently running a deal whereby miles can be acquired for as low as 1.90¢ each (includes taxes and processing fee), through a new, up to 30% bonus buy miles promo, which runs through January 24, 2026.

More Info on Air Canada Promotion.

SAMPLE SAVINGS FROM U.S. TO Europe IN Business Class:

The published Business Class fare on TAP Portugal’s Boston to Lisbon route is $4,380 r/t; through the Air Canada purchase strategy, you can pay $2,454/t (includes about $174 in award tax), a savings of $1,926(44%).

New to buying miles? Know: Beginner’s Guide: How to Play the “Buy Miles to Fly In Style” Strategy to Net Up to 86% Off Premium Travel.

More here on getting flights (based on availability) from around the U.S. to the hub (Boston) AND/OR flights from the destination (Lisbon) to Europe.

More here on The Golden Key to Unlocking Lucrative Miles & Points Opportunities: FCF’s Sweet Redeems Part I and Part II–The Golden Key to Unlocking Lucrative Miles & Points: How to Use FCF’s Sweet Redeems to Save Up to 92% on First Class Flights (When You Don’t Have Any or Enough Miles or Points).

Boston
Lisbon
Not flying to
Boston
Lisbon
? Depending on the program, you may qualify for free connecting flights to and from your deal route airports.
Learn More.
No miles? No problem:

For up to one traveler (and possibly more), FCF’s research team has discovered an opportunity to save up $1,926/44% if you don’t have any miles and want to pay in cash or 190,000 miles when compared to normal/everyday prices traveling to/from the U.S.

Sample Savings via American Express' points-to-miles transfer partnership with Air Canada: Boston to Lisbon’s normal/everyday price can often be 310,000 when using United miles, but if you use Amex Rewards Points partner Air Canada miles, the cost can be as low as 120,000 miles.

NO MILES? NO PROBLEM

Air Canada is currently running a deal whereby miles can be acquired for as low as 1.90¢ each (includes taxes and processing fee), through a new, up to 30% bonus buy miles promo, which runs through January 24, 2026.

More Info on Air Canada Promotion.

SAMPLE SAVINGS FROM U.S. TO Europe IN Business Class:

The published Business Class fare on TAP Portugal’s Boston to Lisbon route is $4,380 r/t; through the Air Canada purchase strategy, you can pay $2,454/t (includes about $174 in award tax), a savings of $1,926(44%).

New to buying miles? Know: Beginner’s Guide: How to Play the “Buy Miles to Fly In Style” Strategy to Net Up to 86% Off Premium Travel.

More here on getting flights (based on availability) from around the U.S. to the hub (Boston) AND/OR flights from the destination (Lisbon) to Europe.

More here on The Golden Key to Unlocking Lucrative Miles & Points Opportunities: FCF’s Sweet Redeems Part I and Part II–The Golden Key to Unlocking Lucrative Miles & Points: How to Use FCF’s Sweet Redeems to Save Up to 92% on First Class Flights (When You Don’t Have Any or Enough Miles or Points).

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