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Paris (CDG) to Boston (BOS) business class award flights

In business class from Paris (CDG) to Boston (BOS), the best value is also the fewest miles: 45,000 Atmos points plus $229 on Aer Lingus through Atmos Rewards (checked 2 Nov 2026).

BOS → CDG
DateDates
CabinTravellers

Who’s flying?

Adults12 and over
1
Cabin
Best value right now45,000 Atmos pointsPlus fees$229.39ProgramAtmos RewardsAtmos RewardsAirlineAer LingusAer LingusDepartingTue, Nov 17
Last checked 15h agoChecked

Which program and airline costs you least

Paris to Boston in business class: is 45K Atmos points + $229.39 — Aer Lingus through Atmos Rewards.

Every way to book CDG to BOS with miles or points
Airline
Aer LingusAer LingusBest valuevia DUBAtmos Rewards45K Atmos pointsplus $229.39
American AirlinesAmerican Airlinesvia JFKAtmos Rewards55K Atmos pointsplus $241.19
British AirwaysBritish Airwaysvia LHR, PHLAtmos Rewards55K Atmos pointsplus $261.99
Air FranceAir FranceNonstopAir France-KLM Flying Blue60Kplus $590.79
KLMKLMvia AMSAir France-KLM Flying Blue60Kplus $600.09
Seen earlier, not re-checked since
Aer LingusAer Lingusvia DUBlast seen 27 Oct, not re-checked sinceBritish Airways Club54K AviosFees not quoted, about $229
IberiaIberiavia MADlast seen 27 Oct, not re-checked sinceBritish Airways Club57K AviosFees not quoted
British AirwaysBritish Airwaysvia LHRlast seen 27 Oct, not re-checked sinceBritish Airways Club104.5K AviosFees not quoted, about $1,194
Delta Air LinesDelta Air LinesNonstoplast seen 30 Oct, not re-checked sinceDelta SkyMiles200Kplus $215.32
Air FranceAir Francevia CPHlast seen 30 Oct, not re-checked sinceDelta SkyMiles200Kplus $213.37
KLMKLMvia AMSlast seen 30 Oct, not re-checked sinceDelta SkyMiles200Kplus $224.57

Where the space is over the next 60 days

November
Tue355KWed455KThu545KFri645KSat745KSun855KMon955KTue1055KWed1155KThu1255KFri1355KSat1455KSun1570KMon1655KTue1745KWed1854KThu19110KFri20495KSat21110KSun2255KMon2355KTue2454KWed2554KThu2655KFri2790.5KSat28145.5KSun29495KMon30350K
December
Tue160KWed245KThu345KFri445KSat545KSun6136KMon754KTue845KWed945KThu1045KFri1145KSat1245KSun1345KMon1460KTue1560KWed1645KThu1745KFri1864.5KSat1995.5KSun20136KMon2195.5KTue2260KWed2360KThu2477.3KFri2560KSat2677.3KSun27136KMon2860KTue2977.3KWed3060KThu31136K
January
Fri1135.5K

Dashed days are prices last seen more than 3 days ago and not re-checked since.

CDG to BOS in business class: the facts

Over the next 60 days we hold business class seats from Paris to Boston on 60 of the 60 departure days, through 4 programs. 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 .

  • Atmos Rewards
    Days with space
    52 of 60
    Lowest
    45,000 Atmos points
    Typical day
    45,000 Atmos points
    Cash on top
    $229 to $1,200
  • British Airways Club
    Days with space
    37 of 60
    Lowest
    54,000 Avios
    Typical day
    104,500 Avios
    Cash on top
    Not quoted
  • Air France-KLM Flying Blue
    Days with space
    60 of 60
    Lowest
    60,000 miles
    Typical day
    135,500 miles
    Cash on top
    $237 to $601
  • Delta SkyMiles
    Days with space
    60 of 60
    Lowest
    200,000 miles
    Typical day
    200,000 miles
    Cash on top
    $213 to $221

Nonstop or with a connection

Nonstop seats on Air France and Delta Air Lines. With a connection on Aer Lingus, American Airlines, British Airways, Iberia and KLM.

How to book it

  1. Atmos Rewards books on alaskaair.com: sign in there, search CDG to BOS in business class on a date with space, and pay in Atmos points with the cash on top (from $229).
  2. British Airways Club books on avios.com: sign in there, search CDG to BOS in business class on a date with space, and pay in Avios with the cash on top.
  3. Air France-KLM Flying Blue books on airfrance.fr: sign in there, search CDG to BOS in business class on a date with space, and pay in miles with the cash on top (from $237).
  4. Delta SkyMiles books on delta.com: sign in there, search CDG to BOS in business class on a date with space, and pay in miles with the cash on top (from $213).

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

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