Santiago (STI) to Philadelphia (PHL) flights

Program	Economy	Taxes and fees
American AAdvantageOn American Airlines	8,000	$33.59–89.79
Iberia ClubOn American Airlines	11,000	$33.59–89.79
Alaska Atmos RewardsOn American Airlines	12,500	$53.59–109.79
Qatar Airways Privilege ClubOn American Airlines	14,500	$33.59–89.79
Cathay Pacific Asia MilesOn American Airlines	15,000	$56.99–113.19
Etihad GuestOn American Airlines	15,000	$56.99–113.19
Finnair PlusOn American Airlines	15,000	$33.59–89.79
JAL Mileage BankOn American Airlines	15,000	$33.59–89.79
British Airways ClubOn American Airlines	18,000	$33.59–89.79
Qantas Frequent FlyerOn American Airlines	20,700	$33.59–89.79

Business and first class prices are in the Award Flight Pricer. Chart prices need award space on your date, so search it before you transfer points.

• 
  American Airlinesoneworld · bookable with 9 programsWho books it
• 
  Frontier AirlinesNot in an allianceWho books it

• Alaska Atmos RewardsBooks American Airlines
• American AAdvantageBooks American Airlines
• British Airways ClubBooks American Airlines
• Cathay Pacific Asia MilesBooks American Airlines
• Finnair PlusBooks American Airlines
• Iberia ClubBooks American Airlines
• JAL Mileage BankBooks American Airlines
• Qantas Frequent FlyerBooks American Airlines
• Qatar Airways Privilege ClubBooks American Airlines

• Via Providenciales (PLS)Caicos Express Airways and interCaribbean Airways, then American Airlines
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• Via Fort Lauderdale (FLL)JetBlue Airways the whole way
  
  
  
  
• Via Miami (MIA)American Airlines the whole way
  
  
  
• Via Orlando (MCO)JetBlue Airways, then American Airlines, Frontier Airlines and 1 more
  
  
  
  
• Via Boston (BOS)JetBlue Airways the whole way
  
  
  
  
• Via San Juan (SJU)JetBlue Airways the whole way