stopovers

Stopover Rules per Loyalty Program

Reference data for which programs allow stopovers on award redemptions, how many, where, for how long, and at what cost. Sourced primarily from each airline's own award rules pages, cross-checked against Frequent Miler, OMAAT, Travel Miles 101, Prince of Travel, and Upgraded Points.

Data lives in data/stopovers.json. Refresh cadence is 90 days because stopover rules change rarely (much less often than transfer bonuses or program valuations).

What Is a Stopover?

A planned interruption of a journey at a point between origin and destination. The IATA standard definition is:

More than 24 hours for international itineraries
More than 4 hours for domestic itineraries (US/Canada)

Each loyalty program defines its own rules within or beyond this baseline. Some programs let you stop for a week. Some let you stop for 365 days. Some don't allow stopovers at all.

The headline value: a free stopover lets you visit two destinations on a single award. Iceland on the way to Europe. Tokyo on the way to Bangkok. Singapore on the way to Sydney.

When to Use This Skill

User wants to plan a multi-city trip and asks "what's the best program for stopovers?"
User asks about a specific program's stopover rule (e.g. "does Aeroplan allow stopovers?")
Building a trip itinerary that could benefit from a free second destination
Comparing programs for award redemption when stopover flexibility matters
Identifying the cheapest "free vacation in Iceland" via Icelandair stopover
Researching JetBlue + Icelandair partner award routings

When NOT to Use

Cash flight stopovers (most cash fares have layover rules but not "free stopover" perks; check the airline's fare conditions instead)
Booking the actual itinerary (use the program's website or call the booking phone)
Award holds (use award-holds skill — that's a different concept)
Round-the-world tickets (use round-the-world skill — different framework with global routing rules)

Quick Reference Table

The full data is in data/stopovers.json. Headlines:

Programs That Allow Stopovers (positive)

Program	Max Round-Trip	Max Days	Cost	Booking	Confidence
Aeroplan	2 (1 per direction)	45	5,000 pts	Online	VERIFIED
Alaska Atmos Rewards	2 (1 per one-way)	unspecified	Free	Phone	VERIFIED
ANA Mileage Club	1	unspecified	Free	Online	LIKELY
Avianca LifeMiles	1	unspecified	Free	Online	LIKELY
Cathay Asia Miles	2	unspecified	Free	Online	VERIFIED
Copa ConnectMiles	1	unspecified	Free	Online	LIKELY
Etihad Guest	1	unspecified	Free	Phone	LIKELY
Flying Blue (AF/KLM)	unlimited	up to 365	Free	Phone	VERIFIED
Icelandair Saga Club	2 (transatlantic)	7	Free	Online	VERIFIED
JAL Mileage Bank	3 (partner only)	unspecified	Free	Phone	VERIFIED
Korean SKYPASS	1	unspecified	Free	Phone	LIKELY
Lufthansa Miles & More	2	unspecified	Free	Online	LIKELY
Qatar Privilege Club	1	unspecified	Free	Phone	UNVERIFIED
Singapore KrisFlyer	1 (Saver) / 2 (Advantage)	30	Free	Online	VERIFIED
TAP Miles & Go	1 (partners only)	unspecified	Free	Online	LIKELY
Turkish Miles & Smiles	1	unspecified	Free	Phone	LIKELY
United (Excursionist Perk)	DISCONTINUED Aug 2025	—	—	—	VERIFIED

Programs That Do NOT Allow Stopovers (negative space)

These programs price each segment as its own award. Long layovers up to ~24 hours are still typically permitted but offer no perk.

British Airways Avios — each segment priced separately
American Airlines AAdvantage — long layovers up to 24h only
Delta SkyMiles — long layovers up to 24h only
Iberia Plus Avios — same as BA
Virgin Atlantic Flying Club — no formal stopover program
JetBlue TrueBlue — revenue-based, segment-priced

For full details, restrictions, recent changes, and primary sources for any program, query data/stopovers.json.

The Iceland Callout

Icelandair's stopover program is the single best free-vacation perk built into a flight ticket in commercial aviation. Some specifics worth highlighting:

Free at no additional airfare on every transatlantic Icelandair itinerary
Up to 7 nights in Reykjavík (some Saga Premium fares allow longer)
Same rules apply on cash bookings AND on award redemptions through Saga Club
70+ year history — Icelandair has been doing this since their founding
Bookable via JetBlue TrueBlue partner award (added 2024) — so transferable points programs like Bilt, Chase UR transfers etc. can reach this
No tricks — book a transatlantic Icelandair flight, choose your stopover length when booking, done

When recommending stopover-friendly programs to a US-Europe traveler with flexible plans, this should usually be near the top of the list.

Primary source: icelandair.com/flights/stopover

Reading the Data File

# All programs that allow stopovers, sorted by max round-trip stopovers
jq '.programs[] | select(.category == "positive") |
    {name, max_rt: .max_stopovers_round_trip, surcharge: .surcharge_points, booking: .booking_method}' \
    data/stopovers.json | head -40

# Find programs that allow free phone-bookable stopovers
jq '.programs[] | select(.category == "positive" and .surcharge_points == 0 and .booking_method == "phone") |
    {name, max_rt: .max_stopovers_round_trip, restrictions: .restrictions}' \
    data/stopovers.json

# Programs that do NOT allow stopovers (negative space)
jq '.programs[] | select(.category == "negative") | {name, restrictions}' data/stopovers.json

# All sources/citations for a given program
jq '.programs[] | select(.id == "aeroplan") | .sources' data/stopovers.json

# Recently changed programs (last 24 months)
jq '.programs[] | select(.recent_changes != null) | {name, recent_changes}' data/stopovers.json

# Discontinued programs (e.g. United Excursionist)
jq '.programs[] | select(.discontinued == true) | {name, discontinued_date, restrictions}' data/stopovers.json

Decision Rules

When a user is planning a trip and stopovers are relevant, follow these:

Free Iceland stopover is the easiest second country for any US-Europe traveler. It's built into the cash fare AND the award redemption. Mention it whenever the trip includes US/Canada to/from Europe.
Map hub airports to programs. Match the user's likely connecting hub to a program with stopover rights:
- Tokyo (NRT/HND) → ANA, JAL, Singapore (transit), Korean partner
- Hong Kong (HKG) → Cathay
- Singapore (SIN) → Singapore KrisFlyer
- Doha (DOH) → Qatar
- Abu Dhabi (AUH) → Etihad
- Istanbul (IST) → Turkish
- Amsterdam (AMS) / Paris (CDG) → Flying Blue
- Reykjavik (KEF) → Icelandair
- Seoul (ICN) → Korean
- Bogotá (BOG) → Avianca
- Panama City (PTY) → Copa
- Frankfurt (FRA) / Munich (MUC) → Lufthansa
Alaska Atmos is the most generous Western program for partner stopovers but requires phone booking. Allow 30+ minutes per call.
Flying Blue allows unlimited stopovers but requires phone booking. Some agents incorrectly say only AMS/CDG hub stopovers — cite the FAQ at flyingblue.us/en/spend/flights/rewards if pushed back on.
Singapore KrisFlyer Saver awards beat Advantage on cost but allow only 1 stopover round-trip vs 2.
Turkish Miles & Smiles is famously hard to book by phone but offers excellent Star Alliance pricing if you're patient.
United Excursionist Perk is GONE as of August 21, 2025. Don't recommend MileagePlus for stopover routing anymore.
For BA Avios, AA AAdvantage, Delta SkyMiles — these don't allow stopovers. Either book each segment as its own award (for the redemption price) or use a different program (e.g. Alaska Atmos for Cathay, Flying Blue for Delta metal).
When in doubt, the program's own award rules page is canonical. Frequent Miler, OMAAT, and Travel Miles 101 are cross-checks.

Cross-References

partner-awards — what you can book through a program (alliance + bilateral) before checking stopover rules
alliances — alliance membership for the multi-carrier oneworld/Star/SkyTeam stopover rules
booking-guidance — phone numbers for programs that require phone booking (Flying Blue, Alaska, Turkish, Etihad, Qatar)
transfer-partners — transferable point currency that reaches the program for the stopover redemption
transfer-bonuses — current transfer promotions that may make a stopover-friendly program even cheaper
award-holds — most stopover-friendly programs (Aeroplan, Flying Blue, Alaska) DO NOT allow holds, so you can't lock the multi-city award before transferring. Plan timing carefully.
round-the-world — RTW products are the natural next step when a single stopover isn't enough. Star Alliance RTW (a paid cash fare via staralliance.com, NOT a mileage award) allows up to 15 stopovers in one ticket. The only miles-priced RTW survivor is Lufthansa Miles & More.

Source Hierarchy (Per Research Integrity Protocol)

The airline's own award rules page — canonical when available
Frequent Miler — most respected secondary source for current accuracy
OMAAT (One Mile at a Time) — comprehensive guides, occasionally outdated
Travel Miles 101 — accurate baseline reference
Prince of Travel — strong on Aeroplan and Alaska
Upgraded Points / TPG / View From The Wing — useful but often slower to update on devaluations

When sources disagree, the airline's own page wins. When the airline's page is silent or ambiguous, the most-recent Frequent Miler post wins. Never make up rules.

Avoiding Fabrication

The data file has confidence markers (VERIFIED / LIKELY / UNVERIFIED). When confidence is below VERIFIED, communicate that uncertainty to the user.
If a user asks about a program not in the data file, say so honestly. Don't guess. Look it up via Frequent Miler or the airline's own page first.
Stopover rules can quietly change. Note the last_verified date when you cite a rule. Anything older than 90 days should be re-verified before being recommended for an actual booking.