You have a pile of Amex Membership Rewards points and a JetBlue flight in mind. The transfer button is right there, so why not move the points across and book? Because Amex is one of the few transfer partners that gives you fewer miles than you started with. Does the transfer still make sense, or is there a cheaper door into the same TrueBlue account?
When you transfer Amex points to JetBlue, the ratio is 1:0.8, so 10,000 Membership Rewards points become only 8,000 TrueBlue points, as of November 2026. Three other banks send points to JetBlue at a full 1:1. That gap, plus an excise tax fee Amex charges on US airline transfers, makes Amex the most expensive way into TrueBlue for most people.
In this guide, you'll see the ratio maths, what the transfer is really worth per point, how Amex compares with Chase, Citi, and Bilt, and the narrow cases where it's still the right call.
Key Takeaways
- Amex transfers to JetBlue at 1:0.8. Every 1,000 Membership Rewards points become 800 TrueBlue points, a 20% haircut before you book anything.
- Chase, Citi, and Bilt all transfer to JetBlue at 1:1, so if you hold any of them, they are a better door than Amex.
- Amex adds an excise tax fee of $0.0006 per point (capped at $99) on transfers to US airlines, including JetBlue.
- TrueBlue points are worth about 1.3 cents each (Frequent Miler's Reasonable Redemption Value, April 2026), because pricing is tied to the cash fare.
- At 1:0.8, an Amex point buys roughly 1.04 cents of JetBlue travel, about half the ~2 cents Amex points are worth through strong transfers.
How the Amex-to-JetBlue Transfer Works
Before weighing whether to transfer, it helps to know the mechanics. The transfer itself is simple, but three details, the ratio, the minimum, and the fee, decide how much value you give up on the way in. All three are set by Amex, not JetBlue.
| Detail | Amex → JetBlue TrueBlue |
|---|---|
| Transfer ratio | 1:0.8 (1,000 points → 800 TrueBlue) |
| Minimum transfer | 250 Membership Rewards points |
| Transfer time | Typically 24–48 hours (per TransferPoints data) |
| Excise tax fee | $0.0006 per point, capped at $99 |
| Reversible? | No, transfers are one-way |
The fee exists because the US government levies a federal excise tax on points transferred to domestic airline programs, and Amex passes it on. It applies to JetBlue and Delta, but not to international airlines or hotels. On a 50,000-point transfer, the fee is 50,000 × $0.0006 = $30. The cap of $99 is reached at 165,000 points, so very large transfers stop accruing fee beyond that point.
For the full program view, including JetBlue's partners and award pricing, see the JetBlue TrueBlue partner page. For every Amex destination, the American Express program page lists all partners and ratios.
What You Actually Lose at 1:0.8
The ratio matters only once you translate it into value. JetBlue uses revenue-based pricing, which means a point is worth a fixed slice of the cash fare rather than a spot on an award chart. Reputable 2026 valuations cluster around 1.3 cents per TrueBlue point: Frequent Miler's Reasonable Redemption Value is 1.3 cents (April 2026), NerdWallet estimates 1.4 cents (October 2026), and WalletHub lists 1.37 cents.
Combine the 0.8 ratio with that 1.3-cent value and you can see the real cost of the Amex door.
| Door | 10,000 points in | TrueBlue out | Value at 1.3¢ | Effective value per bank point |
|---|---|---|---|---|
| Amex (1:0.8) | 10,000 | 8,000 | $104 | ~1.04¢ |
| Chase / Citi / Bilt (1:1) | 10,000 | 10,000 | $130 | ~1.30¢ |
So an Amex point spent on JetBlue returns roughly 1.04 cents of travel. TransferPoints values Membership Rewards at about 2 cents per point when used on strong partners like Air Canada Aeroplan or ANA. Routing them to JetBlue roughly halves that. It also barely beats Amex Travel, where points are worth about 1 cent each toward paid flights, so the transfer only makes sense when you genuinely need TrueBlue points.
Amex vs. Chase, Citi, and Bilt for JetBlue
This is the decision most guides skip. JetBlue takes points from several banks, and the ratio is not the same at each one. If you hold more than one currency, the bank you transfer from changes how many TrueBlue points you end up with for free.
| Bank | Ratio to JetBlue | 60,000 points become | Transfer time | US-airline fee |
|---|---|---|---|---|
| Amex Membership Rewards | 1:0.8 | 48,000 | 24–48 hours | ~$36 on 60,000 |
| Chase Ultimate Rewards | 1:1 | 60,000 | Instant | None |
| Citi ThankYou Points | 1:1 premium cards | 60,000 | Instant | None |
| Bilt Rewards | 1:1 | 60,000 | Instant | None |
The pattern is clear: Amex is the only door below 1:1. The same 60,000-point balance produces 48,000 TrueBlue points through Amex but 60,000 through Chase, Citi, or Bilt, a difference of 12,000 points, or roughly $156 at 1.3 cents, for the identical starting balance.
Two caveats sharpen the comparison:
- Citi's 1:1 applies to premium ThankYou cards such as Strata Premier and Strata Elite. On a no-fee Citi card the ratio is 1:0.7, which is worse than Amex, so check your card first.
- Wells Fargo is also listed as a 1:1 JetBlue door by reputable 2026 partner lists, though it is not yet in TransferPoints' route data. Treat it as a fifth 1:1 option to verify on your account.
The takeaway: reach for Amex last. Use it only if it is the single currency you hold, or the only one with enough points to cover the award. For a wider look at where Membership Rewards go furthest, see our guide to every way to redeem Amex points, and for the other US airline with an excise fee, transferring Amex points to Delta.
When Transferring Amex Points to JetBlue Still Makes Sense
A 20% haircut sounds like a reason never to transfer, but a few situations flip the maths. The deciding question is always whether you have a specific JetBlue booking in front of you and no better door into the same account.
Transfer Amex points to JetBlue if:
- You hold only Amex points and need TrueBlue points for a specific flight you've already priced.
- You are topping off a TrueBlue balance by a small amount to reach an award, so the 20% loss applies to very few points.
- The JetBlue cash fare is unusually high, pushing the per-point value above the typical 1.3 cents on that route.
Use a different bank, or skip the transfer, if:
- You also hold Chase, Citi (premium), or Bilt points, which all move at 1:1.
- You have no specific flight booked yet, since revenue-based points gain nothing from sitting in TrueBlue.
- Amex Travel or a transfer to a premium-cabin partner would get you more value for the same trip.
Because JetBlue points track the cash price, there is no sweet spot to chase and no award chart to beat. Pooling is one small bonus: TrueBlue lets you combine points with family members at no cost, so a modest Amex transfer can push a shared balance over the line for a booking.
Common Mistakes to Avoid
Most of the value lost on an Amex-to-JetBlue transfer comes from avoidable errors, not the ratio itself. These are the ones worth checking before you hit transfer.
- Forgetting the excise fee. A 100,000-point transfer costs $60 on top of the 20% ratio loss. Factor it into the comparison.
- Transferring speculatively. TrueBlue points don't appreciate, and the transfer is irreversible. Move points only when a booking is ready.
- Using Amex when you hold Chase, Citi, or Bilt. The 1:1 banks hand you 25% more TrueBlue points for the same balance.
- Assuming all Citi cards match. No-fee ThankYou cards transfer at 1:0.7, below Amex's ratio.
- Over-transferring. Because pricing is revenue-based, extra TrueBlue points left in your account have no premium use, unlike airline miles you can save for a chart sweet spot.
Compare Every JetBlue Door with TransferPoints
Transfer ratios differ by bank, fees apply only to some programs, and a transfer you can't reverse makes the wrong door an expensive mistake. JetBlue is the clearest example: the same points balance buys 20% more TrueBlue from one bank than another, and the gap is easy to miss when you're looking at a single transfer screen.
TransferPoints puts the comparison in one place:
- Transfer Calculator: See exactly how many TrueBlue points your Amex balance becomes, with the ratio applied, on the calculator.
- Program pages: Compare every Amex partner and ratio on the American Express page, or check Chase, Citi, and Bilt before you choose a door.
- Bonus Tracker: Watch the bonus tracker in case a transfer bonus ever narrows the gap.
- Check the seat first: Because transfers are one-way, confirm a flight is bookable before you move points. FlightPoints searches award availability across programs, so you only transfer when the seat is there.
Transfer Calculator
Conclusion
Transferring Amex points to JetBlue costs you 20% at the door and adds an excise fee, so a Membership Rewards point buys only about 1.04 cents of JetBlue travel. That is half of what the same point is worth on a strong partner, and less than you'd get by sending Chase, Citi, or Bilt points to the identical TrueBlue account at 1:1. The mistake to avoid is treating all banks as equal when JetBlue clearly does not.
Use Amex for JetBlue only when it is your sole currency and you have a booking ready. The rest of the time, a 1:1 door or a premium-cabin partner keeps more value in your pocket. TransferPoints keeps every ratio, fee, and transfer time side by side, so you can pick the cheapest path before you commit.
Check the transfer calculator before you transfer Amex points to JetBlue, so you can see the ratio cost against a 1:1 bank in seconds.
Frequently Asked Questions
What is the Amex to JetBlue transfer ratio?
Amex Membership Rewards transfer to JetBlue TrueBlue at 1:0.8, as of November 2026. Every 1,000 Amex points become 800 TrueBlue points, a 20% reduction. This is worse than Chase, Citi (on premium cards), and Bilt, which all transfer to JetBlue at 1:1. Amex also charges a small excise tax fee on the transfer because JetBlue is a US airline.
Why does Amex charge a fee to transfer to JetBlue?
The US government applies a federal excise tax to points transferred into domestic airline programs, and Amex passes that cost to you. The fee is $0.0006 per point, capped at $99, which is reached at 165,000 points. It applies to JetBlue and Delta but not to international airlines or hotels, so a transfer to Virgin Atlantic or Flying Blue carries no fee.
How long does an Amex transfer to JetBlue take?
TransferPoints data lists Amex-to-JetBlue transfers as typically taking 24 to 48 hours, though some post sooner. By contrast, Chase, Citi, and Bilt transfers to JetBlue are usually instant. Because transfers are irreversible and a seat can sell out, confirm your JetBlue flight is bookable before you move points, and never assume a fare will hold for two days.
Is it worth it to transfer Amex points to JetBlue?
Usually not, if you hold another currency. At 1:0.8 an Amex point returns about 1.04 cents of JetBlue travel, roughly half its value on a strong partner. It makes sense only when Amex is your only currency, you need to top off a TrueBlue balance for a specific flight, or the cash fare is high enough to lift the per-point value. Otherwise use a 1:1 bank.
How much are JetBlue TrueBlue points worth?
TrueBlue points are worth about 1.3 cents each (Frequent Miler's Reasonable Redemption Value, April 2026), with other 2026 estimates between 1.24 and 1.4 cents. The value is stable because JetBlue prices awards from the cash fare rather than an award chart. That also means there is no premium-cabin sweet spot to boost the value, so holding extra points offers no upside.
How this guide was made: The TransferPoints team researched and drafted this guide with AI assistance. Every transfer ratio, fee, and point value was checked against official bank information, reputable points publications, and TransferPoints' transfer data on November 1, 2026. Ratios and fees change, so confirm terms with your bank before transferring. Spot an error? Email [email protected].