Elite flyers of JetBlue and United can now use their status on both airlines — free bags, priority boarding, and extra legroom — in the most significant upgrade yet to the carriers’ Blue Sky alliance.
JetBlue and United Airlines have activated reciprocal loyalty perks for elite members of both carriers, enabling TrueBlue and MileagePlus holders to claim free checked bags, priority boarding, and extra-legroom seats on either airline.
The rollout — described in a JetBlue press release as one of the most anticipated elements of the Blue Sky collaboration — marks the third major phase of a partnership that launched May 29, 2025, as an interline agreement. The U.S. Department of Transportation cleared the arrangement on July 29, 2025; the deal was projected to generate an incremental $50 million in operating profit.
Six New Perks Now Live
Eligible members can activate the benefits by including their frequent flyer number on a booking. No separate enrollment is required.
The package covers six distinct benefits. Priority boarding varies by status tier: on JetBlue, United Premier Platinum and Premier 1K members board with Group 1, Premier Gold members board with Group 2, and Premier Silver members board with Group 3. On United, JetBlue Mosaic 2, 3, and 4 members board with Group 1, and Mosaic 1 members board with Group 2.
Complimentary extra-legroom seating at check-in is also included, opening JetBlue’s EvenMore seats and United’s Economy Plus seats to qualifying travelers from the partner airline. Priority check-in and security, complimentary preferred seat selection after booking, one free checked bag with priority bag handling, and same-day standby options complete the rollout.
“We are always looking for new ways to elevate the experience for our most loyal customers, and this latest enhancement to our Blue Sky collaboration offers even greater value to our brand loyal customers. With more ways to earn and redeem, more destinations to explore across both airline networks, and now reciprocal benefits, Blue Sky delivers unmatched value for our most loyal customers. We’re elevating the travel experience by bringing seamless, meaningful perks to life across both airlines.”
— Ed Pouthier, vice president of loyalty and personalization, JetBlue
Terms, conditions, and exclusions apply. Taxes and fees may apply to award travel. Information for JetBlue customers is available at jetblue.com/jetblue-united; United MileagePlus members may visit united.com/bluesky.
How Miles and Points Accrue
The cross-program earning structure carries several tier-specific rules. MileagePlus members flying on JetBlue earn 5 MileagePlus miles per dollar spent; however, those flights do not earn Premier qualifying flights or Premier qualifying points, meaning they carry no weight toward achieving or maintaining United Premier elite status.
MileagePlus members will not earn miles on select JetBlue routes — specifically those between Newark and Cancun, Aruba, Los Angeles, Las Vegas, and Punta Cana, Dominican Republic, routes on which the two carriers remain direct competitors. Mileage earning is also limited to select JetBlue fare classes.
TrueBlue members flying United earn 5 TrueBlue points per dollar spent, slightly below the standard 6 points per dollar typically earned on JetBlue-operated flights. Unlike MileagePlus members on JetBlue flights, TrueBlue members can earn tiles — JetBlue’s qualifying units — toward Mosaic elite status by crediting qualifying United flights to their TrueBlue account.
What Is Not Yet Included
Lounge access is absent from the current rollout. The Blue Sky partnership does not grant United Club entry to JetBlue flyers, nor does it open JetBlue’s lounge to United travelers. JetBlue recently opened its first airport lounge at John F. Kennedy International Airport and is set to open a second location at Boston Logan International Airport later in 2026.
Complimentary first-class upgrade reciprocity is also excluded from the current rollout. JetBlue does not currently operate a first-class cabin, though the carrier has announced plans to add the product to select aircraft by the end of 2026.
Partnership Background
Blue Sky launched May 29, 2025, as an interline agreement — distinct from a traditional codeshare. Each airline continues to market and operate flights independently under its own brand and flight numbers. This week’s reciprocal perks activation is the third milestone in a phased rollout, following the October 2025 launch of cross-airline loyalty earning and redemption and the February 2026 activation of cash, points, and miles bookings on both carriers’ websites and apps.
United ranks among the world’s largest carriers, operating a fleet of more than 1,000 aircraft and connecting travelers to hundreds of destinations across North America, Europe, Asia, Africa, South America, and Oceania. JetBlue operates a fleet of nearly 300 aircraft and flies to destinations throughout the United States, the Caribbean, Latin America, and parts of Europe, maintaining approximately 310 combined daily flights in New York and Boston, with a strong presence at John F. Kennedy International Airport, LaGuardia Airport, and Boston Logan International Airport.
When Blue Sky launched, JetBlue CEO Joanna Geraghty said: “This collaboration with United is a bold step forward for the industry — one that brings together two complementary networks in a way that genuinely benefits travelers.” United CEO Scott Kirby said “Blue Sky reflects our airlines’ shared focus on innovation and the customer experience.”
Both carriers have confirmed plans to introduce a single connected interline ticket spanning both networks — enabling passengers to book, for example, a United flight to a connecting city followed by a JetBlue segment to a final destination, all under one reservation.
Merger Remains Off the Table
The deepening partnership has periodically reignited speculation about a full combination between the two airlines. United CEO Kirby has been direct in dismissing those scenarios. In early 2026, he told media: “We like JetBlue and I like the partnership with JetBlue. Almost everything is working, but mergers are big and hard.”
The interline structure allows both carriers to expand their collaboration while operating as independent businesses, avoiding the regulatory complications that have derailed JetBlue’s earlier consolidation attempts. A federal judge in early 2024 blocked JetBlue’s proposed acquisition of Spirit Airlines over concerns the deal would reduce competition and raise consumer fares. An earlier arrangement between JetBlue and American Airlines — the Northeast Alliance — was dissolved following regulatory challenge.
Key Takeaways
- TrueBlue and MileagePlus elite members can now access six reciprocal perks on the partner airline — free checked bags, priority boarding, extra-legroom seating, priority check-in and security, preferred seat selection, and same-day standby — by adding their frequent flyer number at booking.
- Priority boarding follows a tier structure: United Premier 1K and Platinum members board JetBlue flights in Group 1; JetBlue Mosaic 2, 3, and 4 members board United flights in Group 1.
- Lounge access and first-class upgrade reciprocity are not included in the current rollout.
- A single connected interline ticket spanning both airlines’ networks is planned for a future Blue Sky phase.
- Blue Sky — an interline agreement, not a codeshare, cleared by the DOT in July 2025 — launched May 29, 2025, and projects $50 million in incremental operating profit.