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oneworld Explorer DONE4/DONE5 Optimization Guide

1. DONE4 vs DONE5 Decision Framework

Incremental Cost

  • DONE4 to DONE5 typically costs an additional $700-$1,000 in business class
  • From cheaper origins (ex-Japan, ex-CAI), the increment can be as low as ~$900
  • From expensive origins (ex-US), the increment is $1,200-$1,500+

Reference Pricing (Business Class, approximate)

Continents Ex-US Ex-Japan Ex-Cairo Ex-South Africa
DONE3 ~$9,000 ~$5,500 ~$3,500+ ~$4,000
DONE4 ~$10,500 ~$6,360 ~$4,000+ ~$5,000
DONE5 ~$12,000 ~$7,260 ~$4,400+ ~$5,700
DONE6 ~$14,099 ~$8,500 ~$5,500+ ~$6,662

Note: These are approximate and fluctuate with currency rates and fare filings.

When DONE5 is Worth It

  • If you're already visiting 4 continents AND your routing naturally touches a 5th
  • When the incremental cost is small relative to what a separate ticket to that continent would cost
  • Ex-CAI: The increment from DONE4 to DONE5 is minimal, making DONE5 almost always worth it
  • Adding South America via DFW-SCL-JFK costs ~$900 extra but saves thousands vs a separate business class ticket to Santiago

When DONE4 is Sufficient

  • If your itinerary stays within Asia + SWP + NA + EU/ME
  • If adding a 5th continent requires an awkward routing detour
  • If you're on a tight budget and the 5th continent can be visited on a separate trip

2. Cheap Origin Cities

Tier 1: Cheapest Known Origins

City Currency Advantage Notes
Cairo (CAI) EGP devaluation (2024: USD/EGP hit 50+) Historically the killer sweet spot. OW even pulled ex-Egypt fares briefly because they were too cheap. DONE5 ~$4,400 GBP / ~145k EGP
Oslo (OSL) Norway filing advantage ~$5,794 EUR for DONE5 vs ~$8,099 from Netherlands. Easy positioning from London
Johannesburg (JNB) ZAR weakness DONE6 as low as $6,662. Good if Africa is on your route anyway

Tier 2: Moderate Value Origins

City Notes
Tokyo (NRT/HND) DONE4 ~$6,360, DONE5 ~$7,260. Higher taxes/YQ than CAI/OSL
Colombo (CMB) Occasionally mentioned as cheap. SriLankan Airlines is oneworld
Karachi (KHI) Historically cheap, limited current data

Tier 3: Expensive Origins (Avoid if Possible)

City Notes
USA origins DONE5 ~$12,000+, DONE6 ~$14,099
UK origins (LHR) Higher than OSL/CAI, plus high UK departure taxes
Australia (SYD) Ex-Japan is roughly half the price for same itinerary

Positioning Strategy

  • If based in London: Position to CAI or OSL for cheap tickets
  • CAI positioning: ~$100-200 on budget carrier or Avios
  • OSL positioning: ~$100-150 from London
  • The positioning cost is trivial compared to fare savings

3. YQ/YR Surcharge Optimization

Understanding YQ/YR

  • YQ and YR are carrier-imposed surcharges (fuel surcharges/carrier fees)
  • These are charged per segment and vary enormously by carrier
  • On a 16-segment DONE5, YQ can be the difference between $500 and $3,000+

Carrier Surcharge Rankings (Approximate)

Carrier YQ Level Notes
Japan Airlines (JL) LOW Recommended to minimize surcharges
American Airlines (AA) LOW-MED Generally reasonable
Fiji Airways (FJ) LOW New member, limited data
Qatar Airways (QR) MEDIUM Significant fuel surcharges
Qantas (QF) MEDIUM-HIGH
Cathay Pacific (CX) MEDIUM Better than BA
British Airways (BA) VERY HIGH Notorious for massive fuel surcharges, especially on premium cabins
Iberia (IB) VERY HIGH ~$850 one-way surcharges on business class

Optimization Strategies

  1. Avoid BA long-haul segments where possible - or use BA only for short-haul EU legs where YQ is lower
  2. Use JL or AA for Pacific crossings - much lower surcharges than QF or CX
  3. Route through DOH instead of LHR - QR QSuite is better product AND lower surcharges than BA
  4. Validating carrier matters: The validating (issuing) carrier affects how surcharges are calculated. QR, JL, or QF are often preferred over BA

UK Tax Optimization

  • UK has zero landing fees but very high departure taxes (especially premium cabin long-haul)
  • Strategy: Fly INTO the UK but depart from elsewhere if possible
  • For ex-CAI routing returning via LHR-CAI: the LHR departure is short-haul to CAI which has lower UK APD

4. Segment Optimization Strategy

Core Principle

Every segment on a 16-segment ticket is worth the same to you regardless of flight length. Therefore:

  • Use DONE segments for long-haul, expensive flights
  • Buy short, cheap flights separately as side trips

What Should Be ON the DONE Ticket

  • Long-haul intercontinental flights (6+ hours) - these are very expensive in business class
  • Remote Pacific island flights (NAN-TRW, NAN-FUN, NAN-APW) - expensive and infrequent
  • Any flight where business class one-way would cost $500+

What Should Be Side Trips

  • Flights under 2 hours where economy is cheap: SYD-MEL ($50-80 RT), HNL-LIH ($80-100 RT)
  • Japan domestic (use Shinkansen for Tokyo-Kyoto-Osaka)
  • Mainland China side trips from HKG/TPE
  • Short intra-Australia hops
  • Budget carrier routes in SE Asia

The "Leftover Segments" Trick

If you have unused segments after building your core routing:

  • From a northern hemisphere origin, you can take free/cheap US round trips using remaining NA segments
  • Example: If returning via JFK-LHR-CAI and you have 2 spare NA segments, add JFK-MIA-JFK for free

5. Amadeus Pricing Guide (For Your Travel Agent)

Step 0: Pre-Price Without PNR (FQP)

FQPLON/ABA/VRW CHI HNL SYD BKK LON
  • Prices a routing without creating a PNR - useful for testing multiple routings quickly
  • Replace cities with your planned itinerary

Step 1: Display RTW Fare Table

FQDCAICAI/VRW/15MAR
  • Note: Same city must appear twice (CAICAI, not just CAI)
  • Replace CAI with origin city, 15MAR with travel date
  • This shows all available xONEx fare bases (DONE3-6, LONE3-6, AONE3-6)
  • Filter by carrier: FQDCAICAI/VRW/AAA (AA fares), FQDCAICAI/VRW/ABA (BA fares)
  • Scroll: MD (down), MU (up)
  • View fare notes: FQN3 (for line 3); fare rules: FRN3; routing: FQR3

Step 2: Verify DONE5 Exists for Your Origin

Look for DONE5 in the fare display results. If it's not there, the fare may not be filed for that origin/date/carrier.

Step 3: Build the PNR

  • Ensure all segments booked in correct booking classes:
    • Business: D class (most carriers), B class (all except AA), H class (AA only)
    • Economy: L class (most carriers), I class (some carriers)
  • Ensure all carriers are oneworld members/affiliates
  • Insert OSI YY OW RTW into the PNR to prevent cancellation

Step 4: Force DONE5 Pricing

FXP/S2RW/A-DONE5
  • FXP = Price PNR and create TST
  • /S2 = Start RTW pricing from segment 2 (adjust number to match first RTW segment)
  • RW = Force Round-the-World pricing
  • /A-DONE5 = Validated fare basis override (gives FCMI=0 automatic TST)

CRITICAL: Always use /A-DONE5 (validated), NOT /L-DONE5 (manual override). The /L- version bypasses validation, creates a manual TST (FCMI=M) that airlines may reject at audit.

Force Validating Carrier

FXP/S2RW/A-DONE5/R,VC-AA
  • /R,VC-AA = Force American Airlines as validating carrier (lowest YQ)

Common Problems

  1. System defaults to LONE5: Agent ran FXP without the /SxRW/A-DONE5 modifiers
  2. Wrong fare basis selected: Delete old TSTs with TTE/ALL and re-price from scratch
  3. Economy classes booked on some segments: System will pick LONE5 if any segment is in L-class
  4. AA H-class mismatch: AA uses H class for business, not D or B - #1 cause of DONE pricing failures
  5. If /A- fails but /L- works: You have a booking class mismatch that needs fixing, not overriding

Troubleshooting Workflow

TQT                              -- Check existing TSTs
TTE/ALL                          -- Delete ALL old TSTs
-- Fix booking classes if needed --
FXP/S2RW/A-DONE5                 -- Re-price
FXP/S2RW/A-DONE5/R,VC-AA        -- Try forcing AA as validating carrier

What to Tell Your Travel Agent

"Please price this as a oneworld Explorer DONE5 in Amadeus, not LONE5. Use the RW table: FQDCAICAI/VRW/[date] to confirm DONE5 is filed. With the itinerary in business booking codes, run: FXP/SxRW/A-DONE5/R,VC-AA where Sx is the first RTW sector. Use AA as validating carrier for lowest surcharges. Make sure AA segments are booked in H class (not D). Insert OSI YY OW RTW into the PNR."


6. Validating Carrier Selection

The validating carrier (who issues the ticket) matters for:

  • Surcharge levels (YQ/YR)
  • Customer service for changes
  • Lounge access policies
  • Mileage earning rules

Recommended Validating Carriers

Carrier Pros Cons
Qatar Airways (QR) Good service, reasonable YQ, files fares from many origins Can't originate from DOH on oneworld Explorer
Japan Airlines (JL) Low surcharges, excellent service Best from ex-Japan origins
Qantas (QF) Good for ex-SYD/MEL, extensive rules knowledge Higher YQ than JL
British Airways (BA) Easy for UK-based travelers, files from many origins HIGH surcharges

Important Note

  • Doha (DOH) cannot be used as the origin city for oneworld Explorer/Global Explorer tickets
  • The online booking tool typically issues through the first-segment airline (not always QR)
  • Best practice: Call the airline RTW desk directly rather than using the online tool

7. Side Trip Economics (For Your Specific Trip)

Flights That Should Be ON the DONE5 Ticket

Route One-way J estimate Why on ticket
CAI-DOH $800+ Long-haul intercontinental
DOH-JNB or DOH-NRT $2,000+ Ultra long-haul
JNB-SYD or NRT-NAN $1,500+ Major intercontinental
NAN-NOU/AKL $400-600+ Expensive regional
AKL-NRT / SYD-HKG $1,500+ Major intercontinental
NRT-HNL $1,200+ Trans-Pacific
HNL-LAX $500+ Domestic long-haul
LAX-MEX $400+ International
MEX-JFK or DFW-JFK $400+ Domestic
JFK-LHR $2,000+ Transatlantic
LHR-CAI $300+ Short international

Flights Better as Side Trips

Route Economy RT estimate Flight time Cabin
HNL-LIH (Kauai) ~$100 44 min Economy
SYD-MEL ~$60-80 1h30 Economy
NAN-TRW (Kiribati) ~$530 3h+ Economy (if not on ticket)
NAN-FUN (Tuvalu) ~$550 3h Economy
NAN-APW (Samoa) ~$350 3h Economy
NRT-TPE (if not on ticket) ~$150-200 4h Economy
Tokyo-Kyoto ~$130 (Shinkansen) 2h15 Train

8. Booking Timeline Tips

  • American Airlines only allows 330-day advance bookings (vs ~360 for most others)
  • Book by mid-February at latest for dummy bookings on far-out flights
  • Date changes are free and don't trigger re-pricing after first flight
  • Strategy: Use dummy dates for distant flights, change dates later for free
  • Have all flight numbers, dates, and airport codes ready before calling the airline RTW desk

9. Mileage Earning Optimization

  • Business class oneworld Explorer earns significant frequent flyer miles
  • With Platinum status + 100% business class bonus, expect 100,000+ miles on a DONE4
  • Choose your earning program strategically:
    • BAEC (British Airways): Good for Avios earning, tier points
    • QR Privilege Club: Good for earning on QR flights
    • AA AAdvantage: Good for status credits on AA segments
    • JAL Mileage Bank: Good value redemptions in Asia

Sources

Detailed Research Files

  • specs/oneworld-explorer-optimization/research.md - Amadeus GDS Technical Guide (commands, DRNE5 analysis, YQ comparison, ex-CAI specifics)
  • specs/oneworld-explorer-optimization/ow-explorer-fare-rules-research.md - Deep Fare Rules Research (16 sections of detailed rule analysis)