Lumo

Regional plan · up to 5 countries

Southeast Asia 1-Day eSIM Plans

One eSIM, up to 5 countries.

Compare 1-day eSIM plans for Southeast Asia with unlimited data from $2 USD. Check network coverage.

Check if my phone supports eSIM
  • Instant QR delivery
  • Hotspot allowed

Choose your Southeast Asia eSIM plan

Southeast Asia Unlimited · 1 day · 1 GB/day

Valid in 3 countries · one eSIM

Southeast Asia Unlimited · 1 day · 1 GB/day

Valid in 5 countries · one eSIM

Southeast Asia Unlimited · 1 day · 2 GB/day

Valid in 3 countries · one eSIM

Southeast Asia Unlimited · 1 day · 3 GB/day

Valid in 5 countries · one eSIM

Southeast Asia Unlimited · 1 day · 10 GB/day

Valid in 5 countries · one eSIM

● IN STOCK
Validity
1 day3 days7 days15 days30 days60 days90 days180 days365 days
Daily full-speed data
Unlimited at reduced speed once the daily allowance is used.
Coverage · 2 options2 options1 option1 option1 optionCheapest first
Best priceCore 3 countries · then 128 Kbps5G · Hotspot · No top-up$2.00
Most countriesCore 3, plus Indonesia, Vietnam · then 384 Kbps5G · Hotspot · No top-up$3.00
Core 3 countries · then 128 Kbps5G · Hotspot · No top-up$3.00
Core 5 countries · then 384 Kbps5G · Hotspot · No top-up$6.00
Core 5 countries · then 384 Kbps5G · Hotspot · No top-up$14.00
Included✓ 5G✓ Hotspot✕ Top-up
Included✓ 5G✓ Hotspot✕ Top-up
Included✓ 5G✓ Hotspot✕ Top-up
Included✓ 5G✓ Hotspot✕ Top-up
Included✓ 5G✓ Hotspot✕ Top-up
One-time price$2.00$3.00$3.00$6.00$14.00USD$2.00 per day$3.00 per day$3.00 per day$6.00 per day$14.00 per day

1 day · 1 GB per day at full speed · then 128 Kbps · Malaysia + Singapore + Thailand · $2.00 USD1 day · 1 GB per day at full speed · then 384 Kbps · 5 countries · $3.00 USD1 day · 2 GB per day at full speed · then 128 Kbps · Malaysia + Singapore + Thailand · $3.00 USD1 day · 3 GB per day at full speed · then 384 Kbps · 5 countries · $6.00 USD1 day · 10 GB per day at full speed · then 384 Kbps · 5 countries · $14.00 USD

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[ / Countries ]

3 of 5 countries in your plan.5 of 5 countries in your plan.

Plans here come in several coverage options, each with its own country list. Pick one to see exactly what it includes — countries on your route are highlighted.

Coverage option
  • IndonesiaIn the 5-country optionTelkomsel—5G
  • MalaysiaMaxis · CelcomDigi · U Mobile5G
  • SingaporeM1 · SingTel4G
  • ThailandDTAC · TrueMove H5G
  • VietnamIn the 5-country optionMobiFone · Viettel Mobile · Vietnamobile—5G
5Gwhere a partner network offers it4Gor LTE everywhere elseOnly in some options: Indonesia (5), Vietnam (5)

[ / Your trip ]

Where are you going?

Add every country on your route. We'll tell you if one Southeast Asia eSIM covers it — or if a single-country plan is the better buy.

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Your route · 0 countries

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Add the countries on your route to see whether one Southeast Asia eSIM covers them all.

[ / Popular ]

Popular Southeast Asia eSIM plans

The best value, the common sizes and the unlimited option. Each card opens that plan in the builder.

[ / All plans ]

Every Southeast Asia eSIM plan

15 plans · sorted by validity

[ FIXED DATA ]

[ UNLIMITED ]

Compare all Southeast Asia plans

Prices in USD. Updated 2026-09-24.

[ / Region or country ]

Southeast Asia plan or a country plan?

This page

Southeast Asia plan

  • One eSIM for up to 5 countries.
  • No swap at the border.

Often cheaper for one country

Country plan

If your whole trip is in one country, its own plan can cost less.

Browse country plans →

[ / Duration ]

Browse by trip length.

[ / Reviews ]

Loved by travellers.

Reviews on Trustpilot →
  • “Theo was amazing, he really put the effort to figure out what was the issue with my connectivity, and while doing so he secured that I have temporary card. I am the regional head of CX team in IKEA, and I know when professional support customer experience has been offered. Thank you once again!”
    MRMarijana R.30 days in Europe★★★★★
  • “I used it while traveling in Egypt. The internet was very fast without any slowdowns, and the setup guide was easy to follow. Thank you!”
    SNSerhii N.1 week in Egypt★★★★★
  • “Used it twice this year in Canada - first time when my parents came to Canada for a few weeks - they only needed internet, so it's much cheaper and easier to setup (it was like 3-4 minutes with Apple Pay) than buying something from a local carrier...”
    IVIvan2 weeks in Canada★★★★★

[ / Setup ]

Set up once. Cross every border.

  1. 01

    Buy as a guest

    Pick a plan and check out in seconds — no account, no sign-up, no password to remember.

  2. 02

    Get your QR

    Your eSIM QR code is delivered instantly to your inbox. Nothing to ship, nothing to wait for.

  3. 03

    Scan and connect

    Scan the code, turn on data roaming for the Lumo line, and you are online in about 30 seconds.

  4. 04

    Cross borders freely

    One eSIM covers every country in your option. Your phone joins the next country's network by itself — no swap at the border.

[ / More ]

Other regional plans

View all destinations →

Up to 5 countries. One QR code.

Southeast Asia plans from $2.00. Delivered by email in seconds.

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